Chuckernut Share definition Flag When your watching Big Bird tickle Minnie Mouse’s kidney with his shmeat and you nut on a raccoon 🦝 Dude last night I chuckernutted on a raccoon also I tickled my gulbladder with your toothbrush Chuckernut by The All-mighty Fingerer January 11, 2021 Get the Chuckernut mug.