An abreviation for Sioux Falls, South Dakota. Created by high school students from Sioux Falls.
A group of kids created a gang called the Sufu Cru.
by David Baker April 12, 2007
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An acronym for "Show Up Fucked Up".

To SUFU is to arrive at destination hammered. This often involves the act of preeing.
People often SUFU for parties, school events, weddings, funerals, and sporting events.
Rachel: The school dance is going to be so lame

Taylor: Yeah only if you're sober, I'm going to SUFU it

Rachel: That would definitely make it so much better!
by oakridge underager January 6, 2010
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show up fucked up. more discreet incarnation of BYOB
They don't serve liquor at that party, so it's SUFU.
by LeChatzNoir September 8, 2009
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A: You are gay B
by nekholm December 21, 2003
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-Margie- says:
smokin is bad 4 ya
maK! says:
sufu, u smoke...
by Maciek "maK11" Szapowalow February 17, 2008
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"Straight Up Fuck You". Group created by a small group of Pequannock High Schoolers. Phrase can be credited to WG III. SUFU = drama.. & a good time. SUFU is not something said to another. It's the group. Just think .. Boy Meet World meets Real World, meets Days of our Lives = SUFU.
SUFU crew "we're better looking than you". It's a SUFU Christmas, etc.
by lilbori06 December 26, 2005
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Prefix: meaning Super Fucking. Such as Sufuawesome,Sufubad,Sufuwierd,Sufudumb, ect.
That new movie is sufubad.
by Slang Junkie October 23, 2009
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