Top Definition
Sex partner on the receiving end. Usually used to mean a girlfriend or wife.

May have originated in the comic book "Hate," or may have originated earlier.

See also: SR (Sperm Receptacle)
"Oh, so you're my brother's new jizz jar, then?"
by andychrist December 17, 2004

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Leagues beyond slooty, slutty or a whore. This word literally means container for human semen, and should only be reserved for the skankiest of whores. Similar to the town drunk, but replace alcohol with semen.
"did you hear that rachel slept with the football team"
"what?! really, man that sloot really is the town jizzjar."
by ruggerketchup December 11, 2007

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Black people fill jar up with jizz and sell to unexpecting white folk labeled "mayonaise
Miracle Whip is actually Jizz Jar
by Natorious Fat June 19, 2009

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A Jizz Jar is like a Curse Jar. Except instead of putting money in it when you curse, whoever jizzes first during intercourse will have to put money in the jar.
Guy 1: Damn it, I jizzed first.

Guy 2: Put some money in the Jizz Jar.
by Lorena Trancy June 15, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt