Knob

Knob (pronounced nob)

(1) A projecting part, usually rounded, forming the handle of a door, drawer window-frame or the like.

(2) A (usually) ball-shaped part of a handle, lever etc, designed to be grasped by the hand.

(3) In machinery, an almost always rounded control switch that can be rotated on it axis (ie to turn on/off, raise/lower volume etc), designed to be operated by the fingers and visually also emulated in software on screens.

(4) A rounded lump or protuberance on the surface or at the end of something, as a knot on a tree trunk or a fleshy lump or caruncle.

(5) A rounded ornament on the hilt of an edged weapon (the pommel).

(6) In architecture, furniture design etc, an ornamental boss, as of carved work.

(7) In geography, a rounded hill, mountain, a knoll, an elevation on a ridge or morainic ridge.

(8) In botany, a bulb of the garlic plant consisting of multiple cloves in a chunky branch,

(9) In certain military and other institutions, a new recruit.

(10) In hunting & animal husbandry (as knobber), a hart in its second year; a young male deer.

(11) In cooking, a dollop, an amount just larger than a spoonful (used usually in reference to butter and in professional catering there are “butter curlers” which produce an attractive ribbed-curl of butter to be served with the bread-rolls, each curl said to be the equivalent of a “half dollop”.

(12) In slang, the head, thus a person with red hair being a “gainer knob”.

(13) In vulgar slang the head (glans (spongiosum)) of the penis but sometimes used of the whole organ, thus the slang “knobhead” (an unintelligent or contemptible person) and a “literal” synonym of “dickhead”), sometimes used in the forms “knobber” & “knobber”.

(14) In vulgar slang (by extension), to have sexual intercourse with (someone).

(15) In vulgar slang (usually in the plural), a woman's breasts (sometimes with a modifier thought appropriate to the anatomy specifically being referenced).

(16) In vulgar slang, the clitoris.

(17) To produce a knob on (an object).

(18) To furnish with a knob, typically for a functional purpose (adding one to a door, window frame etc) but also as an ornament.

(19) To turn an object into a knob (rare).

(20) In stone cutting, to knock off (excess stone) preparatory to dressing; to knobble; to skiffle.

1350–1400: From the Middle English knobe & knobbe, thought almost certainly from a Scandinavian or German source and probably at least influenced by the Middle Low German knubbe & knobbe (knob; knot in wood; bud), the Middle Dutch knobbe & cnoppe, the Dutch knop (knob, button, bud), the Old Frisian knopp & knapp, the Old High German knopf (bud, pommel of a sword, knot, loop), the Middle High German knospe, the German Knopf (button, knob) & Knospe (bud), the Danish knap (button) & knop (knob, button, bud) and the Old Norse knyfill (short horn).  Most etymologists seem most convinced by it being a variant of the Proto-Germanic knappô (knob, lump) & knuppô (lump, clod), both among the “kn-” words related to knudaną (to knead).  Probably related were the Middle English knap & knappe (small projection, knob (in the sense of “button, tassel, tuft etc”), hill, hilltop etc)), from the Old English cnæp & cnæpp (summit, top), which may in some way be linked with the Old Norse knappr (small projection, knob (in the sense of “button, head of a stick etc”)) (and from which English gained knop), the source again the Proto-Germanic knappô.  The meaning “knoll, isolated round hill” seems first to have appeared in the 1640s and, perhaps surprisingly, no instance of “doorknob” has been found prior to 1829 although the word may have been long in oral use (drawer-knob, window-knob etc all followed).  Knob is a noun & verb, knobless is a noun, knobbed & knobbing are verbs, knoblike & knobby are adjectives; the noun plural is knobs.

Yorkeys Knob, Cairns, Queensland, Australia.

In idiomatic use, the phrase “same to you with knobs (sometimes “brass knobs”) means “the same to you but even more so” (used typically in response to an insult or slight).  A “knob-twiddler” can be an informal term for a technician or console operator whose job entails adjusting electronic devices via knobs but it can also describe anyone whose role seems either unimportant or not particularly demanding.  As machinery and later electronics became an increasingly ubiquitous part of life, so did knobs and as early as the late nineteenth century the humorous “knobologist” had been coined to describe both those designing the system and the “knob-twiddlers” using them; the discipline of design was of course dubbed “knobology” and that remains a core component of ergonomics, exploring imperatives such as placement, size, tactility and labelling, all of which influence the functionality of controls on an instrument as relevant to their application.  The knobologists deeply were implicated in convenient physical switches, knobs and buttons disappearing from cars and re-imagined virtualizations on inconvenient touch-screens.  Such has been the reaction (including the realization the change made driving more accident prone) that the tactile controls are making a welcome comeback.  The now archaic “knob-thatcher” was an affectionate term for a maker of wigs while the more modern “surfer's knob” was slang from the sport, describing a hard bump or nodule on a surfer's knee, shin or ankle, resulting from recurrent contact with their surfboard.  In engineering and metallurgy, “to knobble” was (1) to render a surface with a knobbly finish and (2) to produce wrought iron by treating semi-refined puddled iron on a hearth before shingling, a specialized device in the business being the ominous sounding “knobbling furnace”.

Gay men supporting lesbians at the first “Dyke March”, Washington DC, April 1993.  The sign held by the protester at the far left uses the compound word for which the euphemisms “knob polisher” & “knob-gobbler” were coined.

Because knob was popular slang for penis, a number of derived terms predictably emerged.  A “knob polisher” or “knob-gobbler” was “one who gives fellatio”.  “Knob rot” was a reference to certain sexually transmitted diseases contracted by men, the acute condition “galloping knob rot” describing a rapidly progressing or uncontrollable variant of the condition.  A “knob job” was the act of fellatio.  “Knob cheese” (the terms “cock cheese”, “dick cheese” and (in context) even “cheese”) was vulgar slang for smegma (a whitish sebaceous secretion that collects between the glans penis and foreskin or in the vulva).  “Knob jockey” must however be used with care because it has variously been applied to (1) gay men, (2) promiscuous straight women and (3) promiscuous straight men; context thus matters.

Interior of Porsche 917K with cool (in both senses of the word) balsa-wood shift knob.  The obviously "fake" passenger bucket seat was installed to comply with the rules in sports car racing.

To this day, the myth persists the balsa-wood gear-shift knob used in the Porsche 917 was there as a “weight-saving measure”.  While it’s true the small knob was light, the difference between it and the aluminum or magnesium units the company had fitted to earlier race cars would have been so insignificant it’s doubtful it would have equalled a gulp of coffee the driver may or may not have enjoyed.  The stylish timber piece was however not a decorative flourish but a legitimate engineering solution to ameliorate one manifestation of “chronic heat soak”.  In 1969, the 917 was a radical advance which, Dreadnought-like, rendered all other cars in its class instantly obsolescent but the flat-12 engine (Porsche’s first in the configuration) radiated so much heat it was difficult to manage.  In a tradition it would not for decades abandon, Porsche continued to use air-cooling for the engine (which really means “oil cooled” about as much) and it ran hot; between that heat source and the gear level was a unbroken metal path, each component a most efficient conductor.  During endurance racing (some events conducted over 24 hours), cockpit temperatures could reach what doctors would rate as “extreme”.  The metal lever was just one of the sources of this heat and the knob (which sat next to the driver’s knee) needed to be grasped by the driver, often many times a minute; were it to become so hot it caused pain, it would have been safety issue.  Although in 1969 the space-age was at its zenith, the materials which could have made a driver’s gloves close to heat-proof were not then commercially available so they gained much of their protective quality from thickness but the problem was they could be only so thick because a driver needed still to handle a highly-geared steering wheel and operate the many knobs and switches within arm’s reach.  Balsa-wood, with its very low thermal conductivity was ideal because while not exactly cool to the touch after a few hours on the track, it never got so hot it felt unpleasant.  It also had adequate strength for its task; a gear-lever knob does not bear structural loads and, being Porsche, it received the same careful attention as every other component, each one precisely machined to exact dimensions before receiving two coats of clear lacquer.  Most variants of the 917 used the Balsa-wood part although when (as the “Turbo-panzers”) the most powerful of the breed appeared in the Can-Am (for Group 7, unlimited displacement sports cars) a metal knob was fitted, made possible because Group 7 was for open cars and significantly that reduced cabin temperatures.  By the late 1970s when the space age had made available materials (phenolic plastics, composites etc) with superior insulation qualities, the need to resort to a balsa-wood knob vanished but the visual appeal remained and in the aftermarket, 917-style knobs remain widely available.

1959 Ford Fairlane Galaxie 500 Sunliner with suicide knob (on steering wheel at 10 o'clock).

“Suicide knob” was the most popular name for the device attached to a vehicle’s steering wheel which facilitated easier “single arm steering”.  The idea dated from the days before the almost universal fitting of power-steering and the things became popular in the US in the US in the 1950s and 1960s as even low-priced cars became heavier; for some drivers, they were invaluable when manoeuvring at low speed, especially when reversing.  They were known also as the “necker knob”, “wheel spinner” and “granny knob” but the most correct term was “Brodie Knob”, the name in honor of Steve Brodie (1861–1901), an apparently rather raffish gentleman from New York City who, as a last resort in 1886 after losing everything gambling, staged a stunt in which he jumped off the Brooklyn Bridge (site of a good many suicides), the lure a sum of money he was bet although the details of that are murky.  Mr Brodie anyway survived to collect on the wager and, on the basis of the notoriety gained, began performing other dare-devil acts for even more money.  So the jump from the Brooklyn Bridge was a good career move although the consensus now is it was a cunning stunt (ie a scam), a weighted dummy the real diver with Mr Brodie entering the water from the safety of the shoreline.  In fairness, at least some of his subsequent dangerous stunts were verified by observation and he parlayed his fame into a successful career in business, becoming a noted philanthropist and dying a rich man.

The invention of the suicide knob generally is credited to Joel Thorp of Wisconsin but similar devices had for centuries been in use on land and water.  What Mr Thorpe described in the supporting documents for what was issued as US Patent 2,101,519 STEERING WHEEL SPINNER KNOB (Dec 7, 1937) was an “improvement” of the concept:

“The present invention relates generally to improvements in appliances for facilitating manipulation of the steering wheels of vehicles, and relates more specifically to improvements in the construction and operation of spinner knob attachments co-operable with the peripheral rims of steering wheels or the like in order to effect more convenient and rapid operation of such wheels under certain conditions of use.  Generally defined, an object of my present invention is to provide an improved steering wheel spinner knob which is simple in construction and highly efficient in use.”

A young lady wrapping practiced fingers around the timber shift knob in 1970 Maserati Indy (Tipo 116, 1969-1975).  In the era, it was fashionable in Italian exotica for the knob and steering wheel rim to match (ie in leather or wood).

Although widely used on tractors, heavy transport vehicles and such, it was in the 1950s as cars in the US became heavier the suicide knobs gained popularity and some of that was due to reasons Mr Thorp probably never envisaged.  One receptive market was males aged 17-25 (a crew infamous for many reasons) who found the combination of suicide knob and bench seat made an idea ecosystem, enabling one hand to be used steer the vehicle while the "free" arm could wrap around the girlfriend (or alternative) who affectionately was resting her head on the driver’s shoulder.  In this arrangement, a driver’s attention more easily could be divided between her and the road.  It was also males aged 17-25 who were the core of the hot-rod community which began as a West Coast phenomenon (induced by a critical mass of the right demographic, available disposable income and a good supply of cheap, used cars which easily could be modified as desired) and they found suicide knobs the best way to “do a half donut” (a spin of one’s hot rod through 180^o), the trick being to grip the knob and then suddenly turn the wheel while applying full throttle, resulting in a loud, spectacular maneuver, made the more pleasing for the driver by him having “left his mark” in strips of runner on the road.  This, the hot rodders called “spinning a brodie”, a variant on the earlier “doing a Brodie” (a dangerous or otherwise inadvisable act) which entered the language after the nation-wide publicity which followed Mr Brodie’s alleged leap from the Brooklyn Bridge.  In the era, a Brodie Knob was as essential a piece of equipment as one’s packet of unfiltered Camel cigarettes or pair of fluffy dice hanging from the rear-view mirror.

1962 Maserati 3500 GTi.  Some Maserati 3500 GTs (Tipo 101, 1957-1964) had the unusual feature of having front and rear quarter-vents fitted to the same door; they were opened and closed using knurled, stainless steel knobs.

The dark appellation “suicide knob” was bestowed because (1) the devices came to be associated with accident-prone drivers (the “males aged 17-25” cohort prominent in the statistics) who probably did use the things to engage in “risk-taking” and (2) by virtue of their location (by default affixed to the upper quadrant) on the wheel, they were a genuine danger in accidents and, in an era of non-collapsible steering columns, tales of them penetrating the eye socket, causing irreparable loss of vision and traumatic brain injury, were legion.  The crusading US lawyer Ralph Nadar (b 1934) is criticized for much but the contribution his book Unsafe at Any Speed (1965) made to reducing the death toll on the roads cannot be under-estimated and the effect was world-wide because the rest the industry eventually followed the lead of the US legislation which came in the book’s wake.  In the US and elsewhere, change was of course resisted but it came and while it’s not possible to estimate how many deaths and often gruesome injuries the reforms prevented, no one denies it’s a big number.  The suicide knob was one minor casualty of the movement and in road-registered vehicles, in most jurisdictions (although some US states remain permissive), such devices are permitted only for specialized (often low-speed) vehicles and if used by drivers with some disability which precludes the use of conventional controls.

A Hurst Jaws of Life used between 1977-2012 by the fire department in Carlsbad, New Mexico, now on display at the National Museum of American History.

Another to make a life-saving contribution to reducing the road told was George Hurst (1927-1986; founder of his eponymous company) whose great legacy to humanity was the “Jaws of Life”, a hydraulic cutter he first developed in 1961 after being shocked at how long it sometimes took to extract the driver from the crumpled wreck of a race car.  The great advantage of the “Jaws of Life” was that it worked like a very powerful pair of scissors, avoiding the showers of sparks produced by mechanical saws, always a risk to use in areas where fuel is likely to have been spilled.  The basic design came to be used in hydraulic rescue devices worldwide and quite how many lives have been saved by virtue of its use isn’t known but again, it would be a big number.

Two decades of progress: Shifter for the two-speed Powerglide automatic transmission in 1953 Chevrolet Corvette (left) and a classic spherical shift knob in 1972 Chevrolet Corvette LT1.  The delicate-looking shifter in the 1953 Corvette seems modest but the location was a world-first for an automatic and was efficient because the location (between the driver’s seat and transmission tunnel) provided the shortest possible path to the linkage.  As late as 1964, Chrysler used a similar apparatus in the 1964 300K.

However, before the Jaws of Life, Hurst was already famous in the vibrant sub-culture which was at the times also known for its propensity to purchase and install suicide knobs.  Hurst produced “shifters” which were the assemblies connected to a transmission, used by the driver to “change gears” and they proved instantly popular which may seem strange given every manufacturer at the time included a shifter with every vehicle.  However, beginning in the late 1930s, the US manufacturers had begun moving from centrally located, floor-mounted levers to units on the steering column because it made for better packaging efficiency in the cabins, then optimized for bench-seats with three-astride seating.  That move achieved the goal but with the linkage between lever and gear-changing mechanism now longer and making more turns, some precision in the shifting was lost and column shifting (the once almost universal “three on the tree”) was less conducive to an enthusiastic driving style (such as that of the “suicide knob equipped” crowd).  It was in the 1950s the taste for floor-shifts like those in European sports cars began to gain critical mass and even though the 1953 Chevrolet Corvette was hardly a sports car in the tradition of MGs, Fiats and such, it’s notable Chevrolet from the start installed a floor shift for the (two-speed!) Powerglide automatic transmission; it may not have been a sports car with a “four-on-the-floor” but it had a floor-shift so there was that.  Automatic transmissions in mass-produced cars was then something of a novelty barely a decade old and the Corvette’s floor shift was apparently a world-first.

A butter curler producing curls.  Generally, the curlers come in large and small, respectively producing a curl notionally equivalent to a dollop or a knob (half-dollop).  In the kitchen however, knobs and dollops are what the chef decides they are.

Four-speed manual transmissions began to appear in Detroit-made cars in the late 1950s and within half a decade George Hurst’s shifters were close to obligatory for any racer (authorized or not) seeking “street cred” and it wasn’t a confected image, the Hurst shifters demonstratively superior without being excessively expensive.  So stellar did their reputation become even GM (General Motors) relaxed their long-standing ban on other brand-names being associated with their products and made a feature of one being standard equipment of the 1964 Pontiac GTO, the car credited with being “the first muscle car” and such was the success in 1965 the shifter’s handle was even permitted to be embossed: HURST.  Soon, other manufacturers actively were seeking co-productions.  George Hurst’s path to market domination was shockingly simple and might have come from a textbook: (1) a perfected design, (2) skilful engineering in development, (3) high quality in production and (4) an attractive price, a combination of elements with great appeal for buyers and manufacturers alike.

Hurst’s dual-gate automatic transmission “His and Hers” shifter with conventional apparatus “for the automatic minded little lady” and a performance-oriented configuration offering manual control for the “man who really wanted a 4-speed standard stick but bought this extra just for her.”  Note the unfamiliar shift pattern, the now universal PRNDL not an industry standard until 1965, the year before it was demanded by regulations.  From the early days of automatic transmissions in the 1940s, reverse had been directly adjacent to Low, allowing drivers more easily to emulate what was done with manual transmissions when a “rocking” was being induced to try to free a vehicle from mud or snow.  It was a quirk of the age and, because reliability was not then what decades later came to be expected, the early transmissions included a second (rear) fluid pump to permit push/tow/hill starts.  Probably, not many much dwelt on the shape of the knob Hurst put atop the His and Hers” shifter but in geometry it would be described as an oblate spheroid with two parallel planar truncations.  Now easily modelled in software rendered with a 3D printer, perfecting a shape like this for production used to absorb much time on the drawing board and in the creation of prototypes.  A spheroid is an ellipsoid generated by rotating an ellipse about one of its principal axes which, if “stretched” along one axis becomes a prolate spheroid (ie elongated and something like a rugby ball).  If slightly flattened along the axis of rotation, it’s an oblate spheroid (like planet Earth which isn’t quite a pure sphere) but the His & Hers knob, having a slight elongation along the shifter’s axis, is closest to a prolate spheroid.  The planar-truncation (ie sliced by two parallel planes) created the (left & right) flat faces and the knob can thus be described as a “truncated ellipsoid” or “truncated prolate spheroid” but anyone wishing to out-nerd the rest would probably coin something like “biaxial ellipsoid with parallel planar truncations”.

It was early in the era of second-wave feminism (1960s-1980s) that George Hurst made his brief foray into marriage guidance counselling.  First-wave feminism (1895-1950s) is sometimes called the “de jure” or “structural” period because the focus was on legal issues such as women's suffrage, property rights and political candidacy but, in the West, an early victory was overcoming any opposition to women being granted driver’s licences.  Attitudes however evolved not wholly in parallel with legal rights and even today, among some, the view persists it’s men who are focused on performance and speed while women value vehicles using other criteria.  Impressionistically, that stereotype is not wholly without foundation but, since second wave feminism reset the rules, it’s no longer possible to run advertising perpetuating the notion.  The “His and Hers” shifter worked with a key-lock which enabled the husband to ensure only he could use the “manual override” feature and the idea in recent decades has been revived although this time the target of the lockout includes one’s (presumably male) children and any concierge or attendant who might be entrusted with parking one’s car.

Advertisement for Hurst's "custom knobs" (left) and the famous Hurst "pistol grip shifter" in 1970 Plymouth 'Cuda 440+6 (ie 3 x 2bbl carburetors) (right).

The magic of Hurst’s shifters was in the mechanism but, just as for computer users the mouse and keyboard assume great importance because it’s by touching these relatively simple pieces of hardware that use can be made of the machine’s more sophisticated internals, it was the shifter’s knob which was a driver’s most intimate connection with the transmission.  Although in the art deco era there had been some lovely detailing, it wasn’t until the 1960s most conceptually moved beyond beyond “variations on a theme of sphere” and Hurst was among the manufacturers to explore shapes and substances.  There were “T-Handles” (which, usually as "T-Bars", were for decades popular around the world for automatics) and “Horseshoes” which attracted admiring glances but didn’t catch on and any number of novelty items including billiard balls (the “8 ball” predictably a favourite of the V8 crowd) and scale models of this and that including human body parts such as the skull and mammary gland.  Knobs could be of plastic, wood or various metals and came in designer colors, velvet coatings a nice touch of the 1960s.  The most fetishized of the muscle car era however was Hurst’s “Pistol Grip Shifter” which did what it said on the tin: it gave the user the feeling of holding a handgun.  In the 1960s, gun culture in the US hadn’t yet become what it is today (as now defined, the first “mass-shooting” didn’t happen until 1966) but it was still a place with a lot of firearms.  However, despite the potential implications, when in 1970 Chrysler made one standard equipment on the 1970 Plymouth ‘Cuda, one brochure made mention of the device only with the bland: “...a convenient pistol grip”.  For a corporation which called the Cuda’s hood scoop the I.Q.E.C.A.G. (Incredible Quivering Exposed Cold Air Grabber), it seemed a missed opportunity though it didn’t have much linguistic luck with I.Q.E.C.A.G., customers and everybody else deciding it was a “shaker”.

Ginger knob Lindsay Lohan in The Parent Trap, approaching 23 Egerton Terrace (tagged 7 for the film), Knightsbridge, SW3, London (the front door with a knob, left) and standing next to a door with a handle (right), from a photo-shoot by Rebecca Lader.

Architecturally, the choice between specifying door levers or door knobs is often one of mere preference or aesthetic conformity but for public or commercial buildings, some regulatory authorities now mandate the use of levers because typically they are easier to use for those with disabilities (especially if hand-mobility is limited) as they demand less dexterity.  Additionally, being circular and often highly polished, knobs can be hard to use with wet hands so that’s a consideration in kitchens, bathrooms and such; nor do young children find them as convenient as a handle.  So, all that would seem to make a compelling case for the handle but for domestic use, there’s one quirky consideration some may wish to include when making the choice.  While there are verified cases of cats and dogs learning to open doors using a handle, no pet has yet been observed mastering the turning of a door knob; while a rare problem, the chance of one’s cat or dog opening door using a lever is not zero and, because houses tend to use the same style of lever throughout, once they have learned to open one door, they’ve really learned to open all.  If it’s a concern, the good news is most doors are adaptable for either so replacing a lever with a knob does not usually require the door being replaced.

Zettai ryouiki

Zettai ryouiki (pronounced Zah-thai-rye-ouk-i)

(1) In an anime game (dating from 1995), an asset obtainable which playing which afforded the player something like the “invulnerability” or “unlimited damage” concepts familiar in gaming.

(2) As pop culture slang in women’s fashion (dating from 2014), the area of visible bare skin above the socks (classically the above-the-knee variety) but below the hemline of a mini-skirt, shorts or top.

1995: From the Japanese 絶対領域 (zettai ryōiki) (literally “absolute territory” and used variously in anime gaming (and the surrounding cultural milieu) and pop-culture fashion.  The form of Romanization most common in the West is zettai ryouiki, the alternative spelling zettai ryōiki (ぜったいりょういき).  Zettai ryouiki is a noun.

A often heard phrase in English ie “the (French / Germans / Jews / Koreans etc) have a word for everything”.  It’s not literally true and given the huge size of the English vocabulary it’s probably more true of English than any other.  Nobody is quite sure just how many words there are in English and given the frequency with which words are created and fall from use, there can only ever be estimates.  The Oxford English Dictionary (OED) says there are between 170-200,000 words currently in use but that estimate doesn’t include the most specialized technical and scientific terms or words from regional dialects and other specialized fields.  English of course steals (the polite term among lexicographers is “borrowed”) much from other tongues and were all these and the technical terms and their variants to be included in the count, some have suggested the total might approach a million.  What “the x have a word for everything” implies is a sense of surprise that anyone has a word for a thing or concept which seems variously funny, bizarre or unnecessary.

Sock heights in Japan can all be used with the zettai ryouiki look although the classists insist the genre is restricted to those in over-knee & thigh-high socks.

Zettai ryouiki in the anime tradition.

The term zettai ryouiki began in anime gaming in 1995 with the sense “holy space into which no other can intrude”, much along the same lines as “invulnerability” or “unlimited damage” in other games.  It was obvious transferrable beyond gaming sub-culture and among Japanese youth, entered slang in the context of “one’s own personal space” which others shouldn’t transgress.  Around 2013, the phrase was appropriated to describe the area of visible bare skin above the socks (classically above-the-knee socks) but below the hemline of a miniskirt, shorts or top.  It isn’t certain but the use seems to have been adopted after an advertising agency organized a campaign involving young women, for various commercial purposes, applying temporary tattoos high on their thighs, suggesting they pair the look with dark socks or stockings, the top of the socks and the hem of their mini skirts framing the message.  As a visual device, the intent was to focus on the flesh (and thus the logo) and this the fashionistas replicated although they wanted eyeballs only on their skin.  Within months, the shop Zettai Ryōiki opened in Akihabara, Tokyo, dedicated to long socks and tights.

Zettai ryōiki: Lindsay Lohan exploring the possibilities.  

The original use of zettai ryōiki described only the pairing of a miniskirt with over-knee or thigh-high socks which meant the visible skin area, though not dimensionally specific, existed within narrow parameters.  Conceptually however, the idea eventually encompassed all styles which featured an expanse of skin between the top of the sock and the hem of whatever was worn above although the purists continue to decry the use of shorter socks.  Helpfully, the most uncompromising of the sub-culture provided a mathematical formula in the form of a coefficient which was calculated using (1) the length of the miniskirt, (2) the visible skin and (3) the length of the sock which sits above the knee.  Thus not height-dependent, known as the “golden ratio”, a tolerance of +/- 25% was allowed which permitted slight variations.

The achingly lovely Brigitte Bardot (1934-2025) liked the zettai ryouiki look although she achieved it usually with high leather boots rather than socks.  She appears here with 1968 Chevrolet Corvette (left), 1967 Lancia Flavia Convertible (centre) and circa 1968 Citroën 2CV.

The Corvette is fitted with the “Deluxe Wheelcovers” (Starburst Turbines) available between 1968-1973.  The 1968 units (P01) were unique in having feature lines pointing directly to the cap's centre whereas the ones (P02) subsequently used until the 1974 season had a distinct starburst in the centre cap and that's indicative of the difficulties which can present when attempting a restoration of a 1968 Corvette, a model with an unusually large number of "one year only" components.  With the withdrawal of the P02 option for 1974, never again would wheelcovers be offered for the Corvette.  Unlike many film stars who were drawn to fast or luxurious cars, Bardot seemed usually to prefer smaller machines (although she did for some years own a Rolls-Royce).  Her 1954 Simca 9 Cabriolet was a gift from the manufacturer which sounds generous but it was not a regular model (it was either a prototype for a never-produced cabriolet or a one-off created especially for her (both accounts appearing) and thus couldn’t be sold; in exchange, for several years she undertook promotional activities on their behalf.  Based on the number of photographs which exist, she drove it happily for half a decade before replacing it with a 1959 Renault Floride cabriolet (sold in some markets as the Caravelle).  Her Simca’s 1221 cm³ (75 cubic inch) engine had produced a modest 50 horsepower (HP) but the Renault’s 845 cm³ (52 cubic inch) unit was rated at a mere 37 so clearly she put a premium on style over speed.

Brigitte Bardot posing with her 1954 Simca Type 9 Weekend Cabriolet at the family home, Louveciennes, France, 1955.

Simca described the Bardot cabriolet as the “Aronde Weekend”.  The Aronde was the car on which Simca’s post-war success was based and although the avian name (in French, literally “Swallow”) might hint at the songbird’s elegance in flight, the machine gained its reputation from robustness and practicality although the utilitarian styling was certainly modern and nicely balanced.  Founded in 1934, Simca (Societe Industrielle de Mecanique et Carrosserie Automobile) for more than a decade produced, under licence, slightly modified Fiats but in 1951 the Aronde debuted with demand immediately exceeding supply; continually revised, it remained in production until 1964.  In the way things were then done, the Aronde, as well as the basic four-door sedan, appeared in an array of body styles including two-door station wagons (the Australians producing a four-door variant), vans, pick-ups (utes), coupés (some of them the then fashionable hardtops) and a cabriolet. The cabriolet however didn’t appear until 1957 after the Aronde had been revised to make the structure sufficiently rigid to support the convertible coachwork without needing the extensive modifications which would have rendered series production unviable.  Brigitte Bardot’s cabriolet, based on the original “9 Aronde” was thus a genuine one-off, the aluminum and steel body hand made by the coachbuilder Facel (soon to become famous for the memorable Facel Vegas) and, appropriately, carries serial number 001.  It still exists and is on permanent display at the Lane Motor Museum in Nashville, Tennessee.  Lane specializes in European cars (with a commendable emphasis on the rare, strange and truly bizarre) and, like most of its exhibits, the Simca remains in sound working order; it is, in the jargon of the collector trade, “a survivor”, being wholly original and never having been restored.  After some six years in her hands, the car was passed (either sold or gifted, both tales appear) to her friend and neighbour, the French sculptor César Baldaccini (1921–1998).

Dauphine (César Baldaccini’s first Compression plate (Flat compression) piece in his Compression d'Automobile (Compressed cars) series) was literally a Renault Dauphine (1956-1967) “turned into art” using a hydraulic press; it was first shown in Milan in 1970.

The installation’s other pieces are Compressions cubiques (Cubed compressions), made from the salvaged wrecks of cars of various makes (Simca, Renault, Fiat etc) in what are presumably “designer colors”, the artist’s thing being depictions of shapes (including the human form, in whole or in part) in materials like scrap metal and plastics.  The symbolism was apparently something about the movement’s usual suspects (consumerism, alienation and the wastefulness of capitalist mass-production).  Baldaccini was leading light in the Nouveau Réalisme (“new wave of realism) movement (post-war Europe was a place of political and artistic “movements”) and he’s now best remembered for his many “compression” pieces, most of which were cars which had emerged from the crusher.  It had been the sight of a hydraulic crushing machine at a scrap yard which had inspired the artist and the pieces became his signature, rather as “wrapping” large structures was for Christo (Christo Javacheff (1935–2020)).  The pair encapsulated modern art: Christo wrapped a building and called it “art”, while Baldaccini took a crushed car, put it in a gallery and called it “art”.  Prior to some point in the twentieth century, such antics would have been implausible but after things moved from the critical relationship being between artist and audiences to that between artist and critics, just about anything became possible, thus all those post-war “movements”.

BB & BB:  Ferrari 365 GT4 BB (left) on display at the 1971 Turin Motor Show and Brigitte Bardot, supine, with classic (socks) zettai ryouiki, 1968 (right).

Appearing also in Formula One and sports car racing, between 1973-1996 Ferrari used a flat-12 in a number of road cars.  Pedants insist the engines, rather than being "boxers", were really 180^o V12s ("flattened V12" in the engineer's slang) because of a definitional distinction related to the attachment and movement of internal components; the external shape is essentially identical but the factory was in general a bit loose with the nomenclature on which purists like to insist.  In the UK, Coventry Climax were even more ambitious in developing a flat-16 for the new 3.0 litre (183 cubic inch) limit in Formula One for 1966: it used two 1.5 litre (92 cubic inch) "flattened V8s" joined together but the problems proved insurmountable and the remarkable powerplant never left the test bench.  The first of the road-going flat-12 Ferraris was the 365 GT4 BB (1973-1984), the “BB” long thought to stand for Berlinetta Boxer but Road & Track in 2018 noted RoadRat's publication of an interview with the BB’s designer, Leonardo Fioravanti (b 1938) who admitted it was named after Brigitte Bardot simply because the staff in Ferrari's design office were as besotted with the hauntingly beautiful Mademoiselle as engineers (not all of them men) everywhere.  She was at the time the world's most famous sex symbol and in the pre-TokTok era, that was quite something; "Berlinetta Boxer" was just the factory's cover story (later confirmed on the Ferrari website) and undeniably there's some similarity in the pleasing lines of the two.  Until then "Berlinetta Boxer" was the orthodoxy although there must have been enough suspicion about for someone to speculate the origin might be bialbero, (literally "twin shaft"), a clipping of bialbero a camme in testa (double overhead camshaft (DOHC)) which was from the slang of Italian mechanics.

Kawai Maid Cafe & Bar Akiba Zettai Ryoiki, 3-1-1 Sotokanda 1F Obayashi Bldg., Chiyoda 101-0021 Tokyo Prefecture (IRL (in real life) left; a depiction of them as they might appear when created as robots, right).

Japanese futurists predict that when robotics are sufficiently advanced, among the first humanoid bots in Tokyo's bars and cafés will be those in the style of the zettai ryoiki girls, adding they'll be dimensionally modeled on the basis of anime, not typical female human frames.  The artistic motif will thus be mannerism rather than realism so, the flesh & blood waitresses (left) will be "the inspiration" but their AI (artificial intelligence) controlled robotic replacements will be closer in appearance to those in the image to the right. 

Japanese schoolgirls, long the trend-setters of the nation's fashions, like to pair zettai ryouiki with solid fluffy leg warmers (fluffies).  So influential are they that this roaming pack, although they've picked up the aesthetic, are not real schoolgirls.  So, beware of imitations: Tokyo, April 2024.

Rack

Rack (pronounced rak)

(1) A framework of bars, wires, or pegs on which articles are arranged or deposited.

(2) A fixture containing several tiered shelves, often affixed to a wall.

(3) A vertical framework set on the sides of a wagon and able to be extended upward for carrying hay, straw, or the like in large loads.

(4) In certain cue sports (pool, snooker), a frame of triangular shape within which the balls are arranged before play; the balls so arranged.

(5) In butchery & cooking, the rib section of a fore-saddle of lamb, mutton, pork or veal (historically used also of the neck portion).

(6) In nephology (the branch of meteorology concerned with cloud formation, structure, classification, and dynamics), as “cloud rack”, a group of drifting clouds.

(7) In machinery, a bar, with teeth on one of its sides, adapted to engage with the teeth of a pinion rack and pinion or the like, as for converting circular into rectilinear motion or vice versa (best known from the “rack & pinion” steering apparatus used in motor vehicles).

(8) An instrument of torture consisting of a framework on which a victim was tied, often spread-eagled, by the wrists and ankles, to be slowly stretched by spreading the parts of the framework; there were many variations.

(9) As “on the rack”, originally a reference to the torture in progress, later adopted figuratively to describe a state of intense mental or physical suffering, torment, or strain.

(10) In equestrian use, the fast pace of a horse in which the legs move in lateral pairs but not simultaneously (the “horse's rack”).

(11) In military use, a fixed (though sometimes with some scope for movement for purposes of aiming), a framework fixed to an aircraft, warship or vehicle and used as a mounting for carrying bombs, rockets, missiles etc.

(12) In zoology, a pair of antlers (more commonly used of wall mounted trophies (eight-point rack etc)).

(13) In slang, ruin or destruction (a state or rack).

(14) In slang, a woman's breasts (often with a modifier).

(15) In slang, a large amount of money (historically a four-figure sum).

(16) In military, prison and other institutional slang, a bed, cot, or bunk.

(17) In slang, to go to bed; go to sleep.

(18) In slang, to wreck (especially of vehicles).

(19) In slang, as “to rack up”, a sudden or dramatic increase in the price of goods or services.

(20) In slang, to tally, accumulate, or amass, as an achievement or score (often expressed as “racked up”).

(21) In vinification (wine-making), to draw off (wine, cider etc) from the lees (to “rack into” a clean barrel).

(22) To torture; acutely to distress or torment (often expressed as “racked with pain”).

(23) To strain in mental effort (often expressed as “racked her brain”).

(24) To strain by physical force or violence; to strain beyond what is normal or usual.

(25) To stretch the body of a victim in torture by the use of a rack.

(26) In nautical use, to seize two ropes together, side by side:

(27) In cue sports, as “rack 'em up”, to place the balls on the tales in the correct spot with the use of a rack.

1250–1300: From the Middle English noun rakke & rekke, from the Middle Dutch rac, rec & recke (framework) and related to the Old High German recchen (to stretch), the Old Norse rekja (to spread out), the Middle Low German reck and the German Reck.  The use to mean “wreck” dates from the late sixteenth century and was a phonetic variant of the earlier wrack, from the Middle English wrake, wrache & wreche, a merging of the Old English forms wracu & wræc (misery, suffering) and wrǣċ (vengeance, revenge).  Except as a literary or poetic device (used to impart the quality of “vengeance; revenge; persecution; punishment; consequence; trouble”) or in some dialects to mean “ruin, destruction; a wreck”), wrack is now archaic.  The equestrian use (the fast pace of a horse in which the legs move in lateral pairs but not simultaneously (the “horse's rack”)) dates from the 1570s and the origin is obscure but it may have been a variant of “rock” (ie the idea of a “rocking motion”).  Nephology (the branch of meteorology concerned with cloud formation, structure, classification, and dynamics) adopted “cloud rack” (a group of drifting clouds) from mid-fourteenth century use in Middle English where the original spellings were rak, recke & reck, from the Old English wrǣc (what is driven) and related to the Gothic wraks (persecutor) and the Swedish vrak.  The use in vinification (wine-making), describing the process of drawing off (wine, cider etc) from the lees (to “rack into” a clean barrel) dates from the mid fifteenth century and was from the Old Provençal arraca , from raca (dregs of grapes), ultimately from the by then obsolete Old French raqué (of wine pressed from the dregs of grapes).  The use in butchery & cooking (the rib section of a fore-saddle of lamb, mutton, pork or veal (historically used also of the neck portion)) dates from the mid sixteenth century and is of uncertain origin but was probably based upon either (1) the cuts being placed on some sort or rack for preparation or (2) having some sort or resemblance to “a rack”.  Rack is a noun & verb, racker is a noun, racking is a noun, verb & adjective, racked is a verb and rackingly is an adverb; the noun plural is racks.

Lindsay Lohan in her natural habitat: with clothes rack, rendered as comic book character by Vovsoft.

In idiomatic use, the best known include “racking one’s brains” (thinking hard), “going to rack and ruin” (to decay, decline, or become destroyed”, “on the rack” (originally a reference to the torture in progress, later adopted figuratively to describe a state of intense mental or physical suffering, torment, or strain) and “racked with pain” (again an allusion to the consequences of being “racked” “on the rack”).  The “rack” as a description of a woman’s breasts is one in a long list of slang terms for that body part and dictionaries of slang are apparently divided on where it’s the breasts, genitals or buttocks which have provided the most inspiration for the creation of such forms.  The Australian slang “rack off” is an alternative to the many other forms popular in the country used to mean “please go away” including “sod off”, “piss off”, “fuck off”, “bugger off” etc; depending on context and tone of voice, these can range from affectionate to threatening.  The term “clothes rack” was once used to describe attractive women whose only function in public appearances appeared to be being conspicuously well-dressed.

Luggage rack & ski rack page in the 1968 Chrysler Parts Accessories Catalog (left) and promotional images for the 1968 Chrysler Town and Country (right).  Because the full-sized US station wagons could be fitted with a third seat in the back compartment (thus becoming eight-seaters), the roof-rack was sometime an essential fitting.

In transport, luggage racks were among the earliest “accessories” in that they were additions to hand & horse-drawn carts and carriages which enabled more stuff to be carried without reducing the passenger-carrying capacity.  There were “roof racks” and “trunk racks”, both there for the purpose of carrying trunks, secured usually with leather straps.  The most obvious carry-over to motorized vehicles was the roof-rack, still a popular fitting and still sometimes fitted as standard equipment to certain station wagons (estate cars).

1972 De Tomaso Pantera.

Although it wouldn’t have been something the designer considered, the mid-engined De Tomaso Pantera (1971-1992) had a rear section defined by buttresses which made it so suited to the installation of a luggage rack that Gran Turismo (an after-market accessories supplier) produced one which was as elegant as any ever made.  Because of the location directly behind the rear window, when loaded it obviously would have restricted rearward visibility so in certain jurisdictions doubtlessly it would have been declared unlawful but if one lives somewhere more permissive, it remains a practical apparatus.  Ironically, the Pantera had probably the most capacious frunk (a front mounted trunk (boot)) ever seen in a mid-engined sports car and one easily able to accommodate the luggage the car’s two occupants were likely to need for a weekend jaunt.  Even if superfluous however, in the collector market it’s an interesting period piece and well-designed; easily removed for cleaning, the four mounting brackets remain affixed to the deck lid.

1973 Chrysler Newport two-door hardtop (left) and 1973 Triumph Stag (right).

Larger cars of course carried more than two and if they travelled over distances, usually they carried luggage.  The full-sized US cars of the early 1970s were very big and had a lot of trunk space but many, with bench seats front and rear were configured as genuine six-seaters and that could mean a lot of luggage.  Accordingly, both the manufacturers and after-market suppliers in the era offered a range of luggage racks.  Upon debut, the lovely but flawed Triumph Stag (1970-1978) was a much-praised design which offered the pleasure of open-air motoring with the practicality of four seats (although those in the rear were best suited for children) but the sleek, low lines did mean trunk space was not generous and luggage racks were a popular fitting.

1959 Austin-Healey Sprite (left) and 1971 C3 Chevrolet Corvette Convertible LS5 454/365 (right).

There have been cars (and not all of them were sports cars) with no trunk lid.  In the case of the Austin-Healey Sprite (1958-1971), the lack of the structure on the early versions (1958-1961) was a cost-saving measure (the same rationale that saw the planned retractable headlights replaced by the distinctive protuberances atop the hood (bonnet) which lent the cheerful little roadster its nickname (bugeye in North American and frogeye in the UK & most of the Commonwealth).  It had additional benefits including weight reduction and improved structural rigidity but the obvious drawback was inconvenience: to use the trunk one had to reach through the gap behind the seats.  It was easy to see why luggage racks proved a popular accessory, sales of which continued to be strong even when later versions of the Sprite (1961-1971) and the badge-engineered companion model (the MG Midget (1961-1980)) gained a trunk lid.

Have trunk, can travel: Nor Cal’s (of Stockton, California) trunk lid kit for Austin Healy Sprite, May 1961.  Note the standard-sized license plate; the Sprite really was small.

However, noting Austin-Healey’s cost-cutting meant the Series 1 Sprite’s trunk came lidless, modern commerce quickly saw a gap (technically also a “lack of gap”) in the market and “lid kits” soon appeared.  Advertised as meaning “no more acrobatic maneuvers when loading luggage”, mention was made also of an installation making the spare tyre easier to reach, a matter in the early 1960s of some significance because tyres then were not as durable and punctures more frequent.  The advertising copy was selective in that it mentioned “no welding necessary” but neglected to point out an owner would need to cut the required hole; presumably, that would have been thought obvious.  It was a proper trunk lid in that it was lockable and said also to be “waterproof”, the latter a quality owners of British sports cars really didn’t expect so the novelty would have been a selling point.  For those Sprite owners whose family had gained a child, the improved accessibility to the trunk would have been most helpful because, as parents know, going anywhere with an infant requires carrying a large bag of stuff.  They might also have been attracted to the "baby seat" available as an accessory from the Healey factory; it was a design which would now be thought extraordinary (others might use a different term) but at the time it was just the way things were done.  

1963 Corvette (C2) Coupe. This was one of GM's official publicity stills and one can see why the decision was taken not to include a trunk lid but the absence enhanced structural integrity and it was this Chevrolet chose to emphasize.

Curiously, the Chevrolet Corvette (C1, 1953-1962) did have a trunk lid but when the second generation (C2, 1962-1967) was released for the 1963 model year, it had been removed and not until the fifth generation (C5, 1997-2004) did one again appear.  Access to the storage compartment in the "non-trunk" years could thus demand some athleticism but people didn't buy Corvettes on the basis on the basis of their utility as baggage carriers.  By the the twenty-first century, the Corvette's luggage rack moment mostly had passed but there were still those who retro-fitted them as a "period accessory" even though, in the modern collector market, the very sight of the things seems to upset some.

Racks on Porsche 911s.

Variations of the theme: ski rack (left), bike rack (centre) and surfboard rack (right).  The luggage rack has proved an adaptable platform and specialist versions are available for many purposes but in many cases the same basic structure can be used as a multi-purpose device with “snap-on” fittings used to secure objects of different shapes.  The Porsche 911 (in production since 1964) was an early favorite on the ski fields because of the combination of and air-cooled engine and the rear-engine/rear wheel drive configuration which provided good traction in icy conditions.

Mercedes-Benz and the ski rack.

Mercedes-Benz in the 1950s offered a variety of ski racks as a factory option and one available for the 190 SL (W121, 1955-1963, left) was thoughtful in that it permitted access to the trunk (boot), even if the skis were in place.  The design used for the 300 SL Roadster (W198-2, 1957-1963, right) was more conventional (and restrictive although it could be used with the soft-top up or down or with the hard-top installed but the unique, doors on the 300 SL Coupé (W198-1 (Gullwing), 1954-1957, centre) precluded the usual placement and the skis had to be centre-mounted.

Maserati Mistral with ski rack, advertising copy for ZEGNA’s Winter 2025 collection.

Most ski racks were fitted using clamps or were in some way bolted to the bodywork or bumpers but for those with sufficient faith in the physics, some could be attached to glass with rubberized suction-cups.  These were best suited to “fastback” sports cars with rear windows which sloped at an acute angle.  Tuned for top-end power for high-speed touring, the Mistral probably wasn't an ideal choice for snow country but it certainly looked the part and contemporary testers praised the quality of the heater although the optional air-conditioning was found less impressive.

With over 2,200 coupés and spyders (roadsters) made between 1957-1964, the 3500 GT (Tipo AM101) had proved Maserati's most successful road car and although the volume may not seem high for close to eight years effort, the high-priced machines were much more profitable than the factory's earlier A6 (1947-1956) which was much more bespoke; in some years, fewer than a dozen were made.  By the early 1960s more 3500s had been made that all previous Maseratis (for road or track) combined but the car was looking dated and in some aspects the body construction owed more to the traditions of the 1930s than modern practice.  Its replacement was the Mistral (Tipo AM109) which, in an increasingly crowded market, proved a success, 844 coupés and 124 spiders made in a run between 1963-1970.  The Mistral was very much a transitional model, its lines hinting at future directions while it was the last Maserati fitted with the classic, twin-spark, DOHC (double overhead camshaft) straight-6 derived from the unit the company had used in sports car racing and with which it won the 1957 Formula One World Championship.  Produced simultaneously with the company’s new V8 models (Quattroporte (Tipo AM107, 1963-1969), Mexico (Tipo AM112, 1966-1972) and Ghibli (Tipo AM115, 1967-1973)), it was styled by Pietro Frua (1913- 1983) who must have fallen in love with the shape because it was for a while his house’s signature design language, variations on the theme appearing on both the AC 428 Frua (1965–1973) and the early Monteverdi High Speed 375.  Not all were happy with this recycling, lovely though the results were.

Markers of the state of civilization: Gun rack in the back window of pickup truck (left) and silver plate toast rack by Daniel & Arter of Birmingham, circa 1925 (right).

The toast rack has been in use since at least the 1770s and, like the butter knife, is one of the markers of living a civilized life.  That aside, their functionality lies in the way they provide a gap between the slices, allowing water vapour to escape, preventing it condensing into adjacent slices and making them soggy while also maintaining a buffer of warm air between so the cooling process is slowed.  In the way of such things, there have over the years been designs ranging from the starkly simple to the extravagant but some of the most admired are those from the art deco era of the inter-war years.

The gun rack in the back of a pickup truck is now a classic MAGA (Make America Great Again) look but the devices have been in use for decades and were always popular in rural areas with a tradition of hunting.  Whether such things are lawful depends on the jurisdiction.  In the US, some states have an “open carry” law which means one is free to carry certain firearms unconcealed and this includes gun racks which are similarly unrestricted; in states where an “open carry” permit is required, a separate permit is required for a gun rack to be used in a vehicle while in jurisdictions with no “open carry” legislation, gun racks are also banned except for those able to obtain a specific exemption.  So, it can be that travelling across state lines can involve some additional effort, even if one is authorized to carry a firearm in both placed.  Usually, this demands the weapon being unloaded and encased in an area inaccessible to both driver and passengers.

The rack as a marker of the state of civilization: Cuthbert Simpson, Tortured on the Rack in the Tower of London (1558), published in from Old England: A Pictorial Museum (1847) and reprinted in The National And Domestic History Of England by William Aubrey (circa 1890).

The most famous of the many apparatus of torture which proliferated during the Middle Ages (and beyond), the rack was an interrogation tool which remained in use until the eighteenth century.  Although the rack is most associated with the Roman Catholic Church's Inquisition, it was popular also in England as a device to extract confessions to various crimes, especially heresy.  The designers were imaginative and racks were produced in many forms including vertical devices and wheels but the classic version was a flat, bed-like structure, made with an open, rectangular wooden frame with rollers or bars at each end to which the wrists and ankles of the accused (or “the guilty” as often they were known) were secured.  The rollers moved in opposite directions by the use of levers with the victim’s joints slowly and painfully separated.  Among the rack "operators", it's believed many really enjoyed their work; for some in the Inquisition, it clearly was a calling.

RACK is used as an acronym, one being “Random Act of Conditionless Kindness” which seems not substantively different from the better known “random act of kindness” although presumably it imparts some depth of emphasis, given random acts of conditional kindness are likely the more commonly observed phenomenon.  In certain sub-sets of the BDSM (Bondage, Discipline (or Dominance) & Submission (or Sadomasochism) community, RACK means either “Risk-Aware Consensual Kink” or “Risk-Accepted Consensual Kink).  Both describe a permissive attitude towards conduct which is to some degree “risky”, undertaken on the basis of “a voluntary assumption of risk”.  In that it differs from the tastes of BDSM’s SSC (Safe, Sane & Consensual) sub-set which restricts it proclivities to things “not risky”.  The RACK practitioners acknowledge the difficulties inherent in their kinks and do not claim to make a distinction between “safe” & “unsafe” but rather between “safer” and “less safe” (ie degrees of danger).  What this means is that in extreme cases there are potential legal consequences because while the implication of RACK is that to some degree one can “contract out” of the statutory protections (citing a voluntary assumption of risk) usually available in such interactions, in the case of serious injury or death, the usual legal principles would apply.