The act of starting a pool party at a house that does not belong to you without the owner's knowledge or consent. You may or may not know the owner of the pool.
1st Person: I'm so bored 2nd Person: Let's go pool schnaupping at the neighbors 1st Person: Fuck yeah, they'll give us popsicles and drinks
Female who is fairly easy. They vary from good-looking to haggard and tend to be around more than most prefer. Hooking up with a schmuppin usually occurs when a male is inebriated.