bug abuse Share definition Flag Bug Abuse is an act of finding a glitch or bug in a game by accident or intentionally, and exploiting it for an unfair advantage in a game. I don't even know if that guy is using a cheat or just bug abuse. bug abuse by Dazreal July 7, 2016 0 0 Get merch Get the bug abuse mug. Buy Now — $32.95 See more merch