F U

F U! F U! F U! F U! F U! F U! F U! F U! fu!

F U SAUCEY! F U SAUCEY! F U SAUCEY! fu!

by Balls!™ April 11, 2005

f/u

follow-up: to pursue in an effort to take further action

"Thanks for the f/u. I can always count on you to resolve my concerns promptly."

by Veggiecat December 15, 2008

F.U.N.! (Fuckin' Uber Nice!)

Something you say when you're having a fuckin' great time!

F.U.N.! (Fuckin' Uber Nice!)

by Static Spike September 28, 2009

S.F.U

Short. Fat. Ugly.

Damn Ashley Martin is S.F.U

by sum nigga named weezy f baby December 8, 2009

f u

umm wat they sad but im here to be on internet again soo... umm... hi oh yeah f u

f u u stupid bum get ur own money

by amado February 13, 2005

F.U.P.A.H

An acronym for Fuck You Pussy Ass Hater

Person 1: Man, my neck hurts

Person 2: Which one fat ass

Person 1: Man, F.U.P.A.H

by Tikipiki August 22, 2009

F.U.B.A.R.

fucking ugly beyond all recognition

Matt is FUBAR

by k April 7, 2003