The part of your pants that always bunches to give the impression that you have a colossal hard on even when you don't.
John: Mark, you've got the fattest boner right now.
Mark: Nah bro, its just a fabric boner - hopefully Stacey didn't see.
Mark: Nah bro, its just a fabric boner - hopefully Stacey didn't see.
by Mr Goliath Balls April 12, 2022

It is a word used to define a woman's breasts that appear to be stretching the upper clothing of the woman in question horizontally.
dude1: damn bro her tits are so big they are stretching her shirt
dude2: they are some big fabric stretching tits
dude2: they are some big fabric stretching tits
by 2bored2care October 5, 2022

When a booty has a certain size and definition that it appears to consume any fabric surrounding it. E.g. shorts, dresses, leggings etc...
by Pygmy Hunter July 10, 2017

A fabricator is used in the steel industry. It is only a semi skilled trade that involes grinding/preping all day - for the real trades (welders)
by welder12 March 22, 2017

Male who usually goes by as "Fab" because no one can pronounce his name. Thought of as French, and is sometimes, but if not, will be annoyed by someone asking him "so, are you French??". Generally smart. Sometimes short but, funny and fit. Generally a superslut.
Hey, I met this guy yesterday who had this crazy French name: Fabrice..." (of course, the speaker will butcher the name as he attempts to pronounce it correctly) "...but he told me I could call him Fab because no one can say his name right."
by Rothyroth19 November 24, 2021
