Fuck

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.

He was imprisoned For Unlawful Carnal Knowledge(FUCK)of the woman.

by Weeping Willow September 10, 2008

FUCK

Noun.

Acronym for First United Church of Kenya

"These missionaries were sent from FUCK to hold a fund-raiser."

by Roy Fenton October 12, 2006

Fuck on

To have sex

i got my fuck on last night

by The Man July 24, 2001

fuck on

it is a mixture of "Jog on" and "Fuck off"

annoying person : " hey hey can i come with you"
you:" Urm no fuck on"

by hollydishy June 02, 2010

fuck

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.

YES! YES!! YES!!! YES!!!! FUCK ME!!!!! FUCK ME!!!!!! FUCK ME!!!!!!! FUCK ME!!!!!!!!

by Adam Phillips October 19, 2006

Fuck

to have sex with someone

push a dick/cock into a woman's pussy or anus/man's anus and pleasure them.

"fuck me hard"

by fuck me hard 69er July 14, 2008

fuck

An all-purpose substitute for thousands of other words unbeknownst to the speaker.

-Those fucks fucked up by day. Fuck those fuckers!
What'd they do?
-They said I can't put firecrackers in the toaster.

by mileysuckswhattednugentkicks April 10, 2016