Chuckle Nut Share definition Flag Adj: A way to refer to someone as an absolute bafoon, idiot, or dumbass. Person#1 - Look at that guy who just fell Person#2 - What a Chuckle Nut Chuckle Nut by BIG BAFOON October 8, 2022 0 0 Get merch Get the Chuckle Nut mug. Buy Now — $32.95 See more merch