gkab Share definition Flag GKAB means simply gonna kill a bitch that is what it stands for. "Since I heard from your friend that You were gonna dump me, your chance has been terminated because we are over!""Ooooh I'm GKAB please no I need you!" gkab by Alacie03 June 26, 2014 0 0 Get merch Get the gkab mug. Buy Now — $32.95 See more merch
