fku

shortened version of the words "Fuck You" generally used online.

hey ralphan00b fku cuz

by miGGi November 19, 2005

fku

True response to Mizzou's chant MIZ-... Meaning "Fuck Kansas"

Brady: Did you hear that jayhawks drink their beer warm? Its because the only KU grad that knew the recipe for ice graduated. MIZ!
Will: FKU!

by william quantrill December 10, 2010

FKU

fat kids united, a clan or a group of fat kids that think that they are ghetto

a bunch of fat kids being ghetto and making a clan, aka FKU

by whit boi May 18, 2007

fkuc

oops you spelled fuck wrong, sorry.

Aww FKUC i spelled the FKUCING word wrong!!!!

by Mr. Owl knows how many licks April 15, 2010

fkugiadfgdsjkl

A bunch of random letters.

"My cat walked across the keyboard and hit the letters "fkugiadfgdsjkl"'

by Tutee October 19, 2009

fku2

response to fku - meaning, fuck you too.

example 1:
Steve: wtfbbq
Michael: kthxbye
Steve: fku2

example 2:
Steve: fku
Michael: fku2

by Anonymous Steve-o February 21, 2009

FKUs

FAQs that purport to answer burning questions but only address the questions the author wants to address, or otherwise does a cursory job of answering burning questions in a way that demonstrates, consciously or unconsciously, clear contempt for the questioners.

The organisational announcement was followed up by an emailed summary with an FKUs document.

by syncopatico March 18, 2021