Kugg! Share definition Flag there are a few meanings for 'Kugg' one is shit, poo, rubbish and the other is Dead Squrrill She is Kuggly!! Man that was KUGG!!!! i think we jus made a Kugg (dead Squrrill) Kugg! by Daniel R Jones (awesome kid) April 17, 2007 0 0 Get merch Get the Kugg! mug. Buy Now — $32.95 See more merch