Pizzahead is a tall and lean humanoid cheese pizza slice wearing a white shirt with a red bow tie, red cheeks, white gloves, blue overalls, brown shoes and a big red nose. He also holds a brown smoking pipe in his idle animation. He doesn't appear to take anything seriously, and constantly wears a huge grin.

Personality-wise, Pizzahead is shown to be cheerful, unhinged, and comically villainous. He is flippant towards Peppino and takes delight at hurting him as comedically as possible. 