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1 definition by jazzboy83

 
1.
1) Joke... STFU as said by Yoda (Star Wars)
2) (what) The Fuck? Shut Up!!
3) That's Fucking So Ugly!
An exclamation of unhappy surprise. When people look at the mocked of version of new generation iPod nano, the exclamation that comes to mind is "TFSU!" (3rd definition)
by jazzboy83 August 23, 2007