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1.
1.Leaving shit in the water tank of a toilet so when flushed, brown water comes out. good to do to someone you don't like.
person 1 " Dude i took a pumper decker in your toilet!"

person 2 "you took a what?"

*flushes toilet - brown water comes out*

person 2 "you bastard!"
by god bless atheism November 23, 2010