1 definition by Killthepond

cum dumpster

1. A female who lets all men have easy access to the cat from down under.

2. See Paris Hilton

Mike: Hey what are you doing tonight?
Joe: I don't know, probably gonna watch porn.
Mike: Dude, you don't need to do that. Hey come over to my place, I got us a cum dumpster for the night.
Joe: Sweet.

by Killthepond December 10, 2005