Kabburdabbur Share definition Flag A word used to describe someone who's a god at fortnite. VanYessa: Are you good at fortnite?Billy Rae Cyrus: Ofc, i'm a kabburdabbur at nite. Kabburdabbur by pooforlunch June 6, 2018 0 0 Get merch Get the Kabburdabbur mug. Buy Now — $32.95 See more merch