Dish Towel Man is a recurring villain in TWD. He first appeared in season 46. Dish Towel Man is a cyborg built by the KKK, to help spread hate and racist rants.
He first appeared in the episode John Cena Joins the KKK, where John Cena infiltrates the KKK, to stop George Zimmerman from killing Cory and having sex with his wife. Dish Towel Man finds out and tries to fight John Cena. As you would expect, Dish Towel Man gets the shit beaten out of him.