lkk Share definition Flag this can mean latin king killa/ latin king killer...used by gangs that arent affiliated with them....its like a diss Yo man that vice lord's a lkk. lkk by x_][D_ ][_ ][V][_ ][D_x May 15, 2005 0 0 Get merch Get the lkk mug. Buy Now — $32.95 See more merch