a whore; someone who enjoys being filled with cum. Differs from a cum dumpster in that a cum dumpster refers to any normal woman, not specifically a whore.
Man, that ho is such a cum landfill. I bet it just spills out of her.
by Jessica March 29, 2005
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A dirty hole that is filled with cum. Usually the vag but can also be the bung hole, male or female.
Did you hear that Stephanie is now a cum landfill after the boys ran a train on her.
by hawke4me January 15, 2020
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