Fudge Mcdoogal Share definition Flag The sexual act of dipping one's testicals in hot fudge and then having the partner suck them in order to remove the fudge. She likes it when I fudge mcdoogal, it always leaves a chocolate mustache on her face. Fudge Mcdoogal by Randy McDoogal July 18, 2006 Get the Fudge Mcdoogal mug.