chubby 'ole groundhog Share definition Flag An erection in between a semi-boner, and a full on boner. "hey buddy, that girl just gave me a chubby 'ole groundhog!" chubby 'ole groundhog by david carver January 22, 2010 0 0 Get merch Get the chubby 'ole groundhog mug. Buy Now — $32.95 See more merch