atkabuk Share definition Flag A mythical breed of cannibal moose, found only in the wild wilderness of Tasmania The Atkabuk roared out of the forest with a loud cry of "Flibblestibblestank!" atkabuk by Benny June 26, 2004 0 0 Get merch Get the atkabuk mug. Buy Now — $32.95 See more merch
