Oh for crying out loud a brewery in Oz is creating a special brew for an upcoming festival. The beer will have a little surprise ingredient….yeast dug from out from the worker’s belly buttons. Hmm, or more specifically extracted from belly button lint. The Belly Button Beer will contain the fluff from the brewer’s bellies. When quizzed the owner said the “completely unique yeast strain” gave the beer a unique flavour. Oh and don’t worry clean freaks, the yeast strains have been sterilized. Evidently, the belly button beer will have a hint of “spiciness, clove and light banana esters.” I suppose we should be grateful it isn’t toe jam beer.