Not much is known about him, other than the fact that he eats paste.
He is a round boy, with fair skin, brown hair, and a single strand of hair popping out from the top of his head. He wears a green sweater vest, a white long sleeved shirt, brown shorts, and dark brown shoes.
He is similar to the character Elmer Sglue from The Powerpuff Girls episode, "Paste Makes Waste", as both characters are known for eating glue/paste.
Lisa once rejected him as her new friend because of his tendency to eat paste.