Booyie Share definition Flag An airhear, that when placed in water, they float. Ashley is a booyie, She thinks 2 + 2 = 10, that is why when we went scuba diving, she couldn't go beneath the water. Booyie by Jaz February 22, 2004 0 0 Get merch Get the Booyie mug. Buy Now — $32.95 See more merch