Best at the Biology (Bäst På Biologin- swedish) Refers to the yellow jersey that the highest scorekeeper gets to wear, in a football contest at a swedish high school in Lund.
I have the highest score, now it´s my turn to wear the yellow BPB jersey!
Noun-
It's the abreviation for black person beach party. Commonly used instead of black person beach party, because it's a bit of a social faux pas. So instead use BPBP.