Acronym derived from the Old English Law defining an illegal sexual act as "For Unlawful Carnal Knowledge". Mainly used by the lower class English in the beginning, it's use has spread globally over the centuries.
by Weeping Willow October 23, 2008

by Roy Fenton January 24, 2007

by hollydishy June 2, 2010

When you drive your huge hard cock into your girlfriend's pussy, to give her the "big o" with your big one.
There are a number of slang terms for fuck. Among the most common are sex, sexual intercourse, make love, and go all the way.
There are a number of slang terms for fuck. Among the most common are sex, sexual intercourse, make love, and go all the way.
by Adam Phillips November 8, 2008

to have sex with someone
push a dick/cock into a woman's pussy or anus/man's anus and pleasure them.
push a dick/cock into a woman's pussy or anus/man's anus and pleasure them.
by fuck me hard 69er August 4, 2008

To be "fucked" is to be in a situation that will, no matter what action is taken, end horribly for whom it is applied to.
Tim: Stacey caught me hiding in the girl's locker room!
Bob: If Stacey tells your girlfriend, your relationship is fucked and not in the good way.
Tim: What if I apologize?
Bob: Your girl is on her period, you're still fucked
Tim: Well, I mean, I can-
Bob: Tim, just get ready to break up, you're fucked
Bob: If Stacey tells your girlfriend, your relationship is fucked and not in the good way.
Tim: What if I apologize?
Bob: Your girl is on her period, you're still fucked
Tim: Well, I mean, I can-
Bob: Tim, just get ready to break up, you're fucked
by HitTheBaby May 31, 2017
