1 definition by Ferretnparrot

Top Definition
short for..PORN STAR PENIS. A large dick. Typically larger than normal. as typically only found in pornos. Big enough to make her mumble OMG ITS SOOOO BIG under her breath.
oh babe im such a dirty whore why dont you bust out your P.S.P. and bend me over like the trashy slut i am.
by Ferretnparrot January 22, 2006

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