Maoritache Share definition Flag A moustache in the style of a Maori teenager. It is usually thin, dark hair on one's top lip that makes one look rather degenerate. "Haha look at that guy's maoritache!" Maori: "F*** bro, represent soufside" Maoritache by HOB October 11, 2004 0 0 Get merch Get the Maoritache mug. Buy Now — $32.95 See more merch