stfu

What Gerard Way Needs to do.

Steve really needs to STFU

by Katzy July 25, 2008

stfun

shut the fuck up n00b

noob your gay stufn!!!!!!!!!

by anarchy 99 February 1, 2005

stfu mf-er

pronounced: es-tee-ef-you-em-ef-er. a way of saying: shut the fuck up mother fucker.

used in texting, short hand messages, or even in a stressful situation; if someone insults me I'm like, "STFU MF-ER!"

by kkbby June 19, 2009

stfu

Stfu = Stop that flying unicorn!

Jack: You suck.
Jill: fu
Jack: No, really. You're horrible.
Jill: stfu!!!!!!
Jack: =O Where?!
Jill: ?

by checkerz August 21, 2008

stfu

Star Trek Federation University

I got my degree at STFU.

by Plex May 5, 2004

STFUaP

Abbreviation, meaning 'Shut the Fuck Up and Play!!' usually used in online games where chat profanity is censored. Used when some players are annoying the crap out of you talking about nothing.

IKillzN00bz357: 'So dude, that was a nice headshot, CrossFire's so sweet, i love it, myeh crap i died again...'

Pissed Kid: 'STFUaP DUDE!!!! You SUCK!'

by Matt-0 June 27, 2009

STfuCKu

A combo of STFU (Shut The Fuck Up) FU (Fuck You) and FUCKu.... (Fuck You)
Used to tell one person all these things without typing them all....

Larry: Dude! I can't believe your girlfriend dumped you!
Gary: Dude why don't you STfuCKu!

by kittiesrule July 7, 2009