Definitions by McDeeverton

B.Y.B.S 

Short for 'Back Yard Bong Session' or 'Back Yard Blunt Session'

Shane: "Rob just invited me to a quick B.Y.B.S with his new bong"
McDeev: "In his backyard?"
Shane: "Of course"

B.Y.B.S by McDeeverton May 27, 2009