Bike Rack 

Coloquial term for the cleftal horizon of the buttocks.

Fuck off before I park my foot in your bike rack. Cunt.

Bike Rack by MrGorsky April 2, 2011

bike rack 

a girl with an extreme camel toe

check out her bike rack under those pants brandon that shit could hold a tire

bike rack by spokes1124 March 9, 2004

Bike rack poser 

1)Fake biker, Might or might not even own a bike, but has a bike rack on car. Following a fad.
2)A person who owns a bike rack on top of they're car and not use it, also improperly installed, ex. having only front towers for the poser fairing, having towers extremely close together to make the runners shoot up to the sky, backwards installation.
3)A person with a roof rack that will forever always be in mint condition. Fairing might have lots of stickers. They might also be carrying random stuff like wheels, tires, barrels on their racks.
4)Usually found on modified vehicles.

Dude puts a rack on his car because he saw other people do it and he wants to follow them since it is "Cool". He does not in any way uses the rack at all. This makes him a bike rack poser.

Bike rack poser by Ay Way Way June 27, 2010

bike rack arse 

A bottom where things can be shoved in like a bike rack

That chicks got a bike rack arse

bike rack arse by Biker girl October 25, 2015

denim bike rack

when seeing a woman in really tight jeans from the front (or very rarely seen on the rear) and being able to fit your bike tire in the gap and use it as a denim bike rack.

Look how big the gap in "Suzie"s jeans are. We can use it as a denim bike rack while we go in the store.

denim bike rack by Kosh1976 August 4, 2007

The Bike Racks 

A benign threat used to end an adolescent style argument. Often followed by a random future time.

Friend 1: "Princess Leia in her slave outfit is much hotter than Laura Croft!"

Friend 2: "No way!"

Friend 1: "That's it. The bike racks, 3 o'clock!"

The Bike Racks by ar42dent June 18, 2010

Bike-racking

Bike shedding, but amongst the professional sustainability mafia who will happily debate the optimum bike rack to occupant ratio for a building design whilst said building emits 10x a sustainable level of carbon emissions and the world burns due to climate change.

Richard: “If we could only increase the natural light level by four lux the occupant comfort would rise by seven happiness-adjusted-life-years and we’ll get a six star rating…”

Kate: “Oh for fuck’s sake Richard, stop bike-racking! You’re focusses on first world problems yet this design has enough carbon intensive concrete we’ll blow the carbon budget before day one of operations”

Bike-racking by TheNudeCyclist June 3, 2022