The Verminator is the public persona and commercial spokesperson for Pest Boys Exterminators played by Kelly Bundy. The job was originally a fictional character and a sort of superheroine of the insect-killing world in the Commercial Land attraction at TV World, but Kelly ended up demoted for her failure to keep customers (actually just Bud and the D'Arcys) happy. ("The Goodbye Girl"). After she left TV World, the character was picked up by Pep Boys and re-named "The Verminator," as the spokesmodel in their commercials, once again hiring Kelly tp play the role. Kelly uses the job to torture and harass Bud, once turning him into a mutant with a new type of bug treatment. ("Field of Screams") However, much to Kelly's regret, this role soon turns into an excuse for her to endure torture as a victim for a series of Pest Boys Exterminators commercials by her boss, Billy Ray Welnap ("Scared Single").