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A get together,in most cases a soiree,held by juniors.However, if one sophomore is really cool, such as Brian, said person may attend a junior party. Preferrable wardrobe,according to BJ, would be undergarments such as boxers.
Uncool sophomore: Hey Brian what were you up to yesterday?

Cool sophomore(Brian): Not much just went to a sweet junior party which you other sophomores were probably not invited to.
by Big Tymer October 20, 2007
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