Acronym of "Shut The Fuck Up", also known as something you should say to anyone that has an opinion or in case you are tired of people arguing over bullshit. It's also something you should do if you just don't like something. Science approves that shutting the fuck up for who has an opinion is the best thing you can ever do!
by ThatLessHandsomeGuy February 9, 2017
Get the stfumug. Kevin started STFUS. I think I'm going to start. It's the classy thing to do.
Dave said we're poor if we don't STFUS.
Dave said we're poor if we don't STFUS.
by TiffanyLynnd August 11, 2012
Get the STFUSmug. A shortcut for "Shut the Fuck Up".
It saves the effort of actually writing these words.
Used usually in Online-Multi Games, as Counter Strike, Enemy Territory, UT, etc.
It is used especially for shuting up ppl who use the mic for chat talks, or swearing.
But it is also useful in a argument, as you get annoyd from the other idiot.
The most common uses are:
It saves the effort of actually writing these words.
Used usually in Online-Multi Games, as Counter Strike, Enemy Territory, UT, etc.
It is used especially for shuting up ppl who use the mic for chat talks, or swearing.
But it is also useful in a argument, as you get annoyd from the other idiot.
The most common uses are:
"STFU, NAB"
"STFU you fucking n00b!"
"OMG STFU NABBBB"
"stfu, idiot"
"oh, stfu, you're an idiot."
"stfu >_>"
"stfu -_-"
"STFU you fucking n00b!"
"OMG STFU NABBBB"
"stfu, idiot"
"oh, stfu, you're an idiot."
"stfu >_>"
"stfu -_-"
by Funky-Monk September 19, 2005
Get the stfumug. by TmacZILLA November 2, 2009
Get the STFUmug. 
Shortened Version of "Shut the Fuck up!" Used commonly by people in Britan and England, also on such things like AIM, MSN, and Yahoo Messenger.
Literally, they are telling you to bang that girl more quietly, producing less orgasms. Go bang that person who said STFU with a crowbar in the ass.
Literally, they are telling you to bang that girl more quietly, producing less orgasms. Go bang that person who said STFU with a crowbar in the ass.
by W/e March 9, 2005
Get the STFUmug. Shortened verison of Shut The Fuck Up.
Oi, bitch STFU, You should STFU.
by tris penkal September 5, 2008
Get the STFUmug.