David Brinkman's definitions
The girl that has so many fraternity guys cum inside her, that the best explantion in the morning is that you dropped your cum in a dumpster.
Kelly Gill is a cumdumpster because last night brinkman put his cokc in her and blew his load all over her vagina.
by David Brinkman April 28, 2006
Get the cumdumpstermug.