A fork of Rural Dictionary
A word used in the college Greek system, stands for Bros and Bitches / Bitches and Beer. It's when a fraternity invites a sorority over to pregame before a party so that when the party starts up it's already bumpin with a lot of hot girls.
"Bro, when does our rager start?" "11, but we got a b and b with Tri Delt before so get ready to spit some mad game."