Hank is excited about Halloween until someone complains and has the holiday canceled.

Bobby joins the wrestling team and is caught in a dilemma when he has to fight Connie in order to make the team.

When Hank's boss, Buck Strickland, has another heart attack, Hank expects to be put in charge of the company while Buck is recuperating. Instead Buck picks Lloyd Vickers, a business-school graduate, and puts Hank in charge of feeding his dogs. At Buck's house, Hank discovers that Buck's stove is electric, not propane. Realizing that Buck is just in propane for the money, Hank considers leaving the propane business and opening up a general store instead.

At Christmastime, Bill becomes even more depressed than usual, because it's the anniversary of when his wife Lenore left him. Bill tries to commit suicide, and when that doesn't work out, he dresses up in Lenore's old clothes and declares that he is Lenore.

After being taunted and pantsed by one of her students, Peggy loses it and spanks him. She is immediately fired, but Cotton and his old buddies start a campaign to get "Paddlin' Peggy" reinstated. Once she is back teaching, Peggy uses her reputation for violence to scare her students, and takes things too far, in true Peggy fashion.

Worried at the prospect of going to a school dance with Connie, Bobby starts overeating at the local deli, and develops gout. Meanwhile, Hank goes to an art gallery in Dallas and finds that they are displaying an X-ray of his constipated colon.

Forced to take a vacation, Hank becomes a substitute shop teacher, and a popular one, rousing jealousy in Peggy.

Bobby keeps mum that his mom wrote the A-plus essay that made him a school star.

Bobby goes from bullied to bully after learning a counterattack move in a self-defense class--for women.

After Bobby feigns taking Connie's father's bribe to break up with her, Connie lets her grades slip to show how upset she is without him.

Unable to find a full-time teaching job, Peggy pretends to be a nun to land a position at a Catholic school, ending her budding career at Strickland Propane.

Kicked out by his wife, Hank's hard-living boss, Buck, turns to religion, assisted by his personal Bible coach: Luanne.

Peggy takes over the organic garden at Bobby's school, but an insect infestation threatens her hope of making the post permanent.

Reading tarot cards introduces Bobby to a coven of compatriots who want to train him to become a wizard.

Peggy's aggressive approach as cheerleading coach brings football wins, and a hearing when one routine is deemed offensive.

Dale donates a kidney to Funny Car racer John Force, and makes Hank his representative in all matters while laid up.

Hoping to get Bobby to stop cracking jokes in school, Hank enrolls Bobby in a clown class at the local community college. The pretentious instructor teaches Bobby classical comedic theory and sucks all the fun out of him.

In order to raise money to save the Tom Landry Middle School baseball program, Hank invites a Harlem Globetrotters-type softball team to compete against his community league Arlen Zephyrs. But Hank ruins the show by deciding to take the game seriously.

When Bobby attends the school's job shadow program, he winds up interning for Peter Sterling, a man who runs a pooper-scooper business. Bobby is so impressed by Peter that he decides to pursue the same career. Meanwhile, Hank is trying to train Joseph at Strickland Propane.

Hank becomes obsessed with a video game about propane. Meanwhile, Bobby trains for the Presidential Fitness Test.

Bill has to shape up for an upcoming Army physical, but when he becomes friends with a group of body builders he becomes aggressive and develops a bad attitude. Hank and the gang have to come to the rescue.

To impress a girl, Bobby protests against soda machines in the school. However, since the teachers have been using the drink machine money to pay for their "retreat", they decide to fight back. Meanwhile, Dale decides to record his friends' witty quotes and put them all in a book.

Hank encourages Bobby when he is asked to cheerleader for the girls in the school's annual Powder Puff game. Bobby soon learns that there is a tradition and Hank, Bill, Dale and Principal Moss were once "Powder Puff Boys" themselves. However, the boys learn that Peggy and the PTA Are trying to put a stop to the tradition.

Bobby gets mixed up with racial intolerance at Tom Landry Junior High. Meanwhile, Lucky hurts himself by catching a frisbee made of barbed wire and the gang has to convince him to go to the hospital.

Peggy becomes over-protective after a child goes missing in Arlen.

Dale's son becomes the star quarterback for Landry High School, but Dale pushes the boy to accept a private school's offer, which includes a cash contract.

Bobby has to work as a deputy for the school's police officer after he is framed for throwing a soda can. Meanwhile, Hank accidentally takes the wallet of a man he thought stole his own wallet, however when he tries to return the wallet the man does not take it too well.

In order to raise the school's average for standardized tests, Principal Moss classifies Bobby as a low achievement student. However, the plan backfires after Bobby is placed in a class where he no longer has to do homework and doesn't have to take the tests.

Hank and the gang get a rematch for the high-school championship game they lost, when Bill accidentally breaks Hank's nose during a practice. He gets it fixed by a plastic surgeon and loves his new nose—maybe too much.

Bobby is offered an intervention at the church, after Hank becomes upset by his misbehavior. Meanwhile, Hank and his pals challenge a rival neighborhood to a Fourth of July fireworks showdown

Bobby becomes quite the ladies' man when several girls in his class consider him a potential date for the Homecoming dance, but Hank is worried that Bobby is being used.