Referring to the first, yes it is derived from STFU which means "shut the fuck up" Stuff you is a tamer version more widely accepted, yet still holds the same message of shutting up.
by TEEG February 20, 2006
by Mr. Sexii October 24, 2013
Originated in the ghetto streets of High Wycombe, England. Upon being insulted with the usual derogotory profanities, the person would then reply with this phrase. Making the person whol insulted you, think about what indeed are they. Realising they are nothing, this insult usually wins....
Colin: "you know, you really are a cock!"
Alger: "really?"
Colin: "yeh, and your gay!"
Alger: "really? well tehn what are you?"
Alger: "really?"
Colin: "yeh, and your gay!"
Alger: "really? well tehn what are you?"
by Alger Barington December 31, 2004
by jazjaz130 September 11, 2009
what you text to the person who is the object of your masturbation fantasies as you are masturbating. Text usually sent first thing in the morning or last thing at night.
by broncula January 04, 2012
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by Babygirlslaying;) February 18, 2017