Stfu

Stfu means 'shut the fuck up' so a ruder way of saying shut up. It can be used in any situation.

Stfu no way!
Stfu ur being too damn loud

by Annyeonghaso anonymous September 13, 2020

STFU

Shut the fuck up

Stfu boi

by BoltDAamazing April 10, 2017

Stfu

When someone has no other points for an argument so they use stfu as a way to still seem agressive.

"Stop spending all your time on urban dictionary, you have better shit to do"
"Stfu"
"Wow"

by Oh god oh fuck July 8, 2020

STFU

It stands for SHUT THE FUCK UP

random kid: ur look like a girl

Bully: stfu I’ll beat ur ass

Normally used in text

by A Boy With A Fat Sister March 18, 2020

Stfu

If you had too look this up you probably need to ‘shut the fuck up’ of stfu

This bitch really needs to stfu/shut the fuck up

by Puthayslayer December 5, 2020

STFU

Either "shut the fuck up" or "spotted trade federation units"

Guy 1: "hey, stfu!!!"
Guy 2: "Did you just tell me to shut the fuck up"
Guy 1: "No, I've just spotted trade federation units ahead."
Guy 2: "oh ok"

by Indominus67 January 31, 2020

Stfu

Shut the fuck up

Me: hi
My crush: stfu

by Fuck me:) December 26, 2022