stfu

the acronym for what you say to someone (shut the fuck up) who spells internet acronyms out loud in a real life conversation as opposed to saying the actual words.

dude1: stfu (spells out stfu) I only kiss that other guy cause uh..it's my religion so wtf (spells out wtf) you talking about I'm definitely not gay.

dude2: dude YOU shut the fuck up you cant even speak proper english and that was the dumbest bullshit I've heard since I saw George Bush on Global National.

by tony chen December 15, 2008

STFU

The word some noobs commonly get mixed up with Stuff You!

John: I got the last lolly pop!

Francis: STFU!!!!!!

John: Stuff you to yourself!

Francis: o.O

by Dodgy-deeds July 7, 2011

stfu

In NGC's book, stfu is when he drops something, or if he won, or both.

|09:39| »» +Neo_Genocide_City for the final time
|09:40| »» +Neo_Genocide_City STFU

by Gunner112k August 21, 2003

STFU

It means for Tsuki to stfu plxkthxbye.

Tsuki STFU, plxkthxbye.
(j/k)

by Flare17 September 16, 2008

Stfu

Starwars The Force Unleased

Luke: What are you doing later?
Josh: Stfu
Luke: Nice!

by blank blank March 29, 2015

stfu

Shut the fuck up

Kwame has been disturbing since morning,will someone tell him to "stfu".

by milady June 8, 2015

stfu

shut the fuck up

stfu means you should stop whatever that you are doing or you shouldn't be doing that bro.

by TheFuckingUrbanGuy September 12, 2015