1. Man I had some fun dumpster humping that girl.
2. I need a good dumpster hump right now.
3. I haven't dumpster humped in three weeks.
4. I just got dumpster humped!
5. Go dumpster hump yourself, noob!
2. I need a good dumpster hump right now.
3. I haven't dumpster humped in three weeks.
4. I just got dumpster humped!
5. Go dumpster hump yourself, noob!
by Mr.Random May 15, 2010

Oral on a woman who has recently had sexual intercourse with one or more casual partners. Effectively, "sloppy seconds" meets "muff diving" with a side order of creampie.
I married a hot but aging pornstar; my former best buddy married a Sunday school teacher. He'd accuse me of "cum dumpster diving", an ugly pejorative based on "dumpster diving" (retrieval of discarded items from trash for environmental re-use) and "cum dumpster" (a double-standard describing a woman with the sexual morals of a man). It's as if he thought our entire relationship was nothing but an orgy of multiple partners, fucklicking and creampie eating... every night. One day, when he was hitting the bottle and his wife was away, he sheepishly admitted he said what he had as he hadn't had sex in months and regretted many of his own life choices. I love my hotwife.
by bitchuck September 6, 2021

by D shisnit July 12, 2017

The process of going down or eating out a woman's vagina. The vagina represents a dumpster with the individual performing the act thus representing a person(possibly a hobo or a trashman) getting trash out of the dumpster.
Jimmy got really drunk at that party and totally ended up going dumpster diving on Laura; she was quite ripe.
by dhme September 4, 2009

by LBX January 1, 2007

by Drew October 3, 2003

Dude! She found a titty shot of my ex and I had to delete it! But no worries I will pull a desktop dumpster dive later on.
by El el fetches December 18, 2011
