The pee stain on men's pants after they take a piss.
Look at that dude - he's got pisspants!
by browndog January 24, 2006
Childish insult and old school play ground favorite. Now replaced by far more offensive insults by our out of control youths who only enjoy talking utter filth...the little fucking bastards!
"haha James pissed his pants! He's mr piss pants and his dad is on the dole...lets run away!"
by Cilled Messiah July 06, 2004