Top definition
A mythical monster that is said to creep into a room at night and blows his hot milky load all over the unsuspecting victim's hair and clothing.
"I am a jizzmonster"
by John Mc Bastard-Face May 01, 2003
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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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2
Like the cookiemonster, but with jizz.
Aaaaarrrrrrgggh, I'm the Jizzmonster!!!!
by jizzmo May 31, 2005
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3
a person who likes to wank alot
ahhh man i just had 10 wanks today
YOU FUCKIN JIZZ MONSTER!!!
by jizz monster March 27, 2008
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4
Mythical anteater type animal thats made out of jizz. It goes around after someone ejaculates and eats the cum off the floor. When used properly, can mean offensive homosexual joke and the ender of all arguments.
Jake:"your a fucking sac monkey"

Joey:" Fuck you man. At least i ain't a jizzmonster!"

Jake:*Gasp*
by themuthafuckincuntmonkey January 23, 2011
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5
A male/female whose face has been covered in so much semen that he/she resembles a monster.
Don't be afraid Tom, this isn't a real monster, it's just a Jizz-monster.
by Rybu April 11, 2013
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