Wereld Oorlog Share definition Flag An American used slur to express hate towards people of dutch descent.Meaning "war world" Fucking wereld oorlog, I'll kill every last one of em'Flash backs from the first wereld oorlog Wereld Oorlog by Flailingfollical July 31, 2018 0 0 Get merch Get the Wereld Oorlog mug. Buy Now — $32.95 See more merch