Wakulakaka Share definition Flag Wakulakaka, is shouted by very strange friends, usually a sound they make when the are nervous or feel a strange feeling. "WAKULAKAKA!" "JESUS, SHUT UP!" Wakulakaka by CHEZAZAZAZA November 7, 2021 0 0 Get merch Get the Wakulakaka mug. Buy Now — $32.95 See more merch