3-Point Piss Share definition Flag when you’re taking a piss and you back up to the back wall in your bathroom. Guy 1: wanna go out tonight? Guy 2: can’t bro i’m grounded cuz i failed the 3-Point Piss 3-Point Piss by FardedShided December 24, 2019 0 0 Get merch Get the 3-Point Piss mug. Buy Now — $32.95 See more merch