An undesirable vagina. This is because it is mangled, tore up, and blew out from sitting on a bicycle seat and peddling too long and too often.
by Satisfier March 13, 2014

really drunk but still moving around... usually aimlessly. Just imagine riding a bike when you are really wasted not great fun. origins unclear but a rural expression
by Fona June 1, 2005

Shorts that professional cyclists wear, usually made from spandex and/or lycra.
Also one of the reasons why I don't enter trialithons.
Also one of the reasons why I don't enter trialithons.
by Rhambi January 4, 2009

When someone steals your bicycle seat so you eagerly pull out your quick release dildo and hope for a bumpy ride.
Person 1: "why are you in such a good mood?"
Person 2: "someone stole my saddle, so I got to use my dick bicycle!"
Person 2: "someone stole my saddle, so I got to use my dick bicycle!"
by Watermarlon September 2, 2016

1)Fake biker, a fraud...a biker wannabe
2)A person who owns a bike and visits a bunch of caffe's/clubs, with the purpose of being noticed...
3) Someone who owns several high end bikes and equipment but does nothing more than ride them around the block or in there basement no more than a handful of times a year.
2)A person who owns a bike and visits a bunch of caffe's/clubs, with the purpose of being noticed...
3) Someone who owns several high end bikes and equipment but does nothing more than ride them around the block or in there basement no more than a handful of times a year.
" that Teresa sure is a Bicycle poser, She only rides her bikes and puts on her bike gear to look pretty but she sure does suck! (in more ways than one).
by Richard elephant February 27, 2013

-Sexual intercourse with one girl and only putting it into two holes. (Anal and vaginal) or (Vaginal and oral)
Billy: She finally let me do the bicycle trick on her!
Joe: No way! I always heard she was down for that.
Joe: No way! I always heard she was down for that.
by FidelJr April 17, 2017

A 69 circle. Everyone is linked together in a circle, with one person on their back and the next on their stomach and so on so everyone is giving and receiving.
Person 1: I hear they had an orgy at Mary's house.
Person 2: I heard they even formed a bicycle chain.
Person 2: I heard they even formed a bicycle chain.
by Tall One Guy August 13, 2017
