arrrrrrrrrrrr Share definition Flag somethin' a pirate be sayin' to his mates. Paul: Hey can i come to the party? Mark: arrrrrrrrrrrr you're a douchebag. No. arrrrrrrrrrrr by Umberto Mussolini March 2, 2007 0 0 Get merch Get the arrrrrrrrrrrr mug. Buy Now — $32.95 See more merch