mmmbasin Share definition Flag a lovley word that can be used to break any silence and/or start a pointless conversation 'if you don't shut up I'll hit you 'round the head with a...um....BASIN! mmbasin. mmmbasin by vikuru + miakeu December 26, 2004 0 0 Get merch Get the mmmbasin mug. Buy Now — $32.95 See more merch
