BAL Share definition Flag A short term for Bottom Ass Looser, meant to say in gay culture. Friend 1: Hey BAL. Friend 2: I'm not a bottoooommm. Friend 1: Only bottoms deny they are bottoms. BAL by XPWall February 23, 2021 0 0 Get merch Get the BAL mug. Buy Now — $32.95 See more merch