Quagglehaffenuger Share definition Flag An exclamatory remark stated when someone farts in a car; No consequences ensue; Just episcocity. (Fart) Quagglehaffenuger! Quagglehaffenuger by Clustin Rivkins April 21, 2008 0 0 Get merch Get the Quagglehaffenuger mug. Buy Now — $32.95 See more merch