A cum dumpster is a female that will allow any guy to cum inside of them. They don't use condoms because they either "don't like the feeling " it gives or they are purposely trying to get pregnant to receive handouts, child support, or government assistance to maintain their spending or drug habits without ever having to work. They will usually go around baiting men with sayings like "I will let you do anything you want to me." And once they got you about to finish, they'll hold your arms down and ride you like a Harley until you are completely drained. It's like a community dumpster full of semen. Ten men will enter. Nine will walk away, all likely with a sexually transmitted disease. The 1 will be stuck with child support until he decides committing suicide would be better then dealing with the pain of gonorrhea and having to hand over money to a slut every month.
Ayy bruh, you get summa' dat pie last night? Shitt mayne, she told me dat she hadda' apple pie and it was uh nasty cream pie bruh. Looked like a cum dumpster bruh. Prolly' from all dose' dudes she be hookin' up wit, I should prolly get checked yadadamean?
by Uncle Renegade March 3, 2017
Get the Cum Dumpstermug. by Staybossy123 October 24, 2018
Get the Cum Dumpstermug. A Girl , usually really skanky & trashy, who's vag has gone kinda "Rotten" or "fowl" from an overload of Cum deposits from lots of dudes gizzin up in her kooch.
Hey Man U might wanna use protection with "what's her name" cuz I hear she's quite the Cum dumpster.
by Sexy_SaraSuzanne2755 July 26, 2016
Get the Cum dumpstermug. by Marky_marker November 29, 2007
Get the cum dumpstermug. Referenced as a sperm repository or a good name to call people while tossing salads at Sheetz. This word is commonly used with the word "Overweight." This is the word that has the most complaints against workers, usually workers namesd Caleb at sheetz.
by muahahahahahahah October 27, 2008
Get the cum dumpstermug. 
by jrd699 March 22, 2013
Get the Cum Dumpstermug.