FUF

Stands for "Fuck you, fatty!" based on an Internet discussion wherein a self-righteous workoutaholic pseudonutritionist was passive-aggressively tisk-tisking about a perfectly healthy-sized (i.e., not anorexic) woman eating a cookie. Commenters who saw right through the kidding/not kidding dubbed her attitude "FUF". The rest is history.

I am not going to put up with this nonsense because FUF, that's why!

by GrammarHammer June 28, 2018

fuf

Fuf stands for Fucking up Ferrets

Yo is that man fufing?

by HyperDead September 4, 2021

fuf

a big gay fatty :::::)

yur such a fufie

by huuuuuupppppie February 11, 2019

fuf

A word invented by borange

<borange> Fuf, its my word you know!

by Xenocide June 22, 2004

FUF

Fucked up fast

Bro I wanna get FUF tonight

by Taylor'dMayne November 19, 2010

FUF

abreviation: Fucked Up Football
Its basically tackle football played on a basketball court or any flat, concrete area.

"Hey, do you want to play FUF or regular football?"

by Joe Sansez May 22, 2008

fuf

Fucked Up Feelings

Omg i have fuf

by Anonym0us.feelings May 22, 2018