Top Definition
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.
Yup, I stfuthied that bitch real good.
by bukkake1231
February 14, 2006
