stfu

shut the fuck up

I said STFU You Ass-Rammers.

by mebhoopz September 30, 2006

STFU

What you tell your boss when he asks the same damn question that you have answered at least 10 times that day!

read the damn memo and STFU Rob!

by The Angry Worker Ant April 14, 2009

STFU

St. Fu, Patron Saint of Ninjas

Before the Battle of Hu Lao Gate, Many Ninjas prayed to STFU for victory

by Lt. Handjob September 24, 2005

STFU

An acronym for Shut The Fuck Up. The illiterate mass that uses this seems to conveniently fail to realize that acronyms do not include a "T" for the article "the".

"If you ain't got nothing nice to say, then STFU."

"That's a double-negative."

"Huh, why do you speak in gibberish?"

by Killa Clownz March 26, 2009

Stfu

A phrase you use when you want someone to shut the fuck up.

Stfu, dammit. I don’t wanna hear your shit no more.

by TheRandomDoggo October 18, 2017

SD&STFU

Sit Down & Shut the Fuck Up--that is to say, "Be quiet and say nothing else, for you are a n00b and your input is not welcome." Used in internet gaming, especially in MMORPGs as a way to tell new joins to a guild that all they need to do is shut up and follow SOP.

"We raid from 9pm to 12pm (or later) PST. If you have a problem with that, SD&STFU. All guild members must have full resist gear banked, and be on time with the appropriate gear to 90% of all raids. Think that is unfair? SD&STFU...."

by Bill Marcellino October 25, 2006

STFU

The submission finishing move of John Cena. This hold is known in professional wrestling as the Stepover Toehold Sleeper (STS) and innovated by Masahiro Chono. The wrestler performs a stepover toehold and wraps his arm around the neck of the opponent as in a sleeper hold.

John Cena made Batista tap out when he applied the STFU.

by RGI December 27, 2008