Top definition
A loose or slutty female whom has fucked a handful of your buddies, and quite possibly you as well. Said female is generally known by your friends as tramp.
"Ya, you're right, man. She is a total Sperm Dumpster. I can't believe she cheated on you with 2 guys!"
by Z the man W January 01, 2009
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Jul 15 Word of the Day
The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.
Billionaires are having a dick swinging space race while the earth experiences record breaking heatwaves that cause sea creatures to literally cook inside their shells. We need planetary quarantine.
by monkeylabor July 14, 2021
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3
A guy/girl who gets used as a cum receptacle for another man's jizz. Usually will be the recipient of anal sex administered by their dad or cousin. Someone who loves sperm.
Vitale became Red's sperm dumpster after the girl kicked him to the curb.

Vitale, Get the fuck out from in front of my new car you fat sperm dumpster i wouldnt let you ride in it if you paid me.
by trasmania June 12, 2008
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4
A woman that is very easy to sleep with. A woman that has sex with anything that has a penis and a heart beat. Also see slut.
I needed some punani so I nailed that sperm dumpster Jessica.
by Kev23 August 29, 2005
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5
Spermdumpster, a person slash slut you can call up and used explicitly for blowjobs, and not have a relationship with. Enjoys sucking cock, swallowing, and facials.
Spermdumpster, Facials, Swallowing, Blowjobs, Ejaculation, Bukkake
by J.R.S. January 02, 2007
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6
a female that is so desperate for males to like her that she will have sex with any one even if she doesn't mean much to the male
That girl is such a sperm dumpster, she will do it with any guy.
by Snoopxc August 22, 2005
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