1 definition by dmancool

The phrase "jump the party" is strictly heterosexual and means "to have adult relations with the opposite sex."

Where this phrase came from is a bit of a mystery but seems to have originated in the Midwest area of the United States.
I'm going to jump the party with that chick at the end of the night. Maybe she'll invite her girl friends too.
by dmancool February 14, 2005
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