When a baseball hits Bobby in the eye during a Little League game, the resulting “shiner” causes a social worker to suspect Hank of child abuse.

Peggy is assigned to teach a Sex Education class. She has to teach herself to overcome her crippling sense of shame and call body parts by their right names -- but her newfound sexual frankness makes Hank so uncomfortable that he pulls Bobby out of the class.

Hank gets in trouble with the police and environmentalists when he takes Bobby and his Boy Scout troop on an adventure.

Willie Nelson invites the Hills to a barbecue after Bobby accidentally hits the star with a golf club.

Luanne is dumped by her boyfriend Buckley, and she drives Hank crazy by crying all day and all night. Peggy warns Hank not to interfere, but Hank decides to find a new boyfriend for Luanne. Unfortunately, the all-American guy he picks out for her turns out to be no good, and to Hank's horror, Luanne goes home with Boomhauer. Hank is so disgusted, that he issues an ultimatum.

When Hank suffers irregularity, he must tolerate the embarrassment of a visit to the doctor and questions from his friends.