Definitions by Terick

PBT 

Penis Bonding Time. Meaning: bonding with one's penis; Another phrase for masterbating.

Terry: I'm going to my room to have PBT. Do not disturb.
Amanda: Wtf is "PBT"?
Terry: Penis Bonding Time!
Amanda: Eww that's nasty!
Terry: Oh well, you wanted to know!

PBT by Terick May 9, 2014