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1 definition by J@C

 
1.
(For kids in middle school) A planned time, usually after a party or bat mitzvah, when u can get together with ur bros n hang out all night at somebodys house. You will probably also raid a 7-11, watch South Park, and talk about which girls are hot, ugly, sluts, and also rag on the guys who arent there.
Yo, are we havin a bro-sesh after _____'s party?
by J@C December 20, 2009