To pwnt ones self.

An idiot statement or action, towards ones self, that one would "award" a pwnt, if it were someone else saying or doing it.
Not letting your girl friend see your phone because you've got dirty messages from someone else, and when she asks why, saying because you're planning a surprise, and having to fork out £100 on flowers and a hotel room to cover a school boy error.

This is a type of "slfpwnt"
by Sid UK May 7, 2006
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