by AwesomeTH October 10, 2006
Comes From Shut The Fuck Up
by Andrew Mister February 18, 2008
Southern Tenant Farmers Union. Formed in response to FDR's agricultural policies during the Great Depression.
by Richard Swett June 13, 2010
One day I went to school and some people were protesting with signs that said "STFU." I asked them if they knew what it meant and they said it meant save the flying unicorns.
by Spontaneousmuffinlover April 24, 2011
Save the Future Undergraduates
by alilfish April 28, 2009
An acronym commonly used in instant messaging or online games (mmo)for Shut the Fuck Up. Used to save time when typing and by n00bs...
by your mom's face... June 09, 2006
STFU means "Shut The fuck up!!!!!" normally said to people who are very annoying or just won't shut up.. Used also a lot to people who don't know what it means
by The leet gangster October 29, 2007