umaaaaaaaaaah Share definition Flag Greeting. 'Hi' use inplace of hello or hi. 'Umaaaaaaaaaah' 'Umaaaaaaaaaah' 'How r u' 'im gd' umaaaaaaaaaah by Amzzie December 9, 2004 0 0 Get merch Get the umaaaaaaaaaah mug. Buy Now — $32.95 See more merch
