King of the Hill Season 6 Episode 1 - Bobby Goes Nuts Episode Title:Bobby Goes Nuts.Episode Description:After getting attacked at a slumber party by Chane Wassonasong, Hank lets Bobby sign up for a boxing class at the YMCA, but Bobby ends up taking a women's self-defense course, where Bobby is taught to attack his aggressors by kicking them in the groin. This results in him kicking Hank in the groin.