Dr. Wongburger (Mr. Wongburger in Dickesode) is a recurring villain, serving as the primary antagonist in all his appearances. A creature of inconstant type, Wongburger first appears as an anthropomorphic dick who hails from "Dick Planet". In his second appearance, he has transformed himself into a creature in the shape of a human molar tooth, and in his third appearance he, through years of therapy, became a giant cheeseburger. He is consistently portrayed with blue and yellow shorts (these don't appear on his hamburger form) and spectacles, which (apart from the shape of his mouth) is the only constant visual motif of the character.