FLB (Fucking Little Bitch) Share definition Flag Someone who acts like a entitled lazy jerk and thinks the world revolves around them. Carson Greene from LJ Country Day is a total FLB (Fucking Little Bitch) FLB (Fucking Little Bitch) by JJ Busy August 11, 2018 0 0 Get merch Get the FLB (Fucking Little Bitch) mug. Buy Now — $32.95 See more merch
