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The process of personally shuting someone up, usually through an act of curb-stomping. Involves any form of "stfu" coupled with an unexplained stuthi sighting.
So did you deal with Hayley?
Yup, I stfuthied that bitch real good.
by bukkake1231 February 14, 2006

Words related to Stfuthi

bitch narsty shut up take care of yo yo