Celery Head is mention-only character and an idol of Bobby Hill. He is a spoof of the prop comic "Carrot Top". Bobby admires him for his innovative use of props in his routines such cheese being used as a guitar pick. Les is also a fan, and Peggy Hill seems to somewhat like him. However, Hank Hill considers him obnoxious and a poor role model. He was mentioned and seen on a poster in the episode "Hank's Got The Willies ".