Hank is annoyed when Bobby asks to take a sex-education class--especially when he discovers that Peggy's the teacher.

Hank's burning mad when he discovers fire ants on his lawn on the eve of the neighborhood block party.

In an effort to catch more fish than his friends, Hank decides to buy special "bait" from a street vendor. He soon finds himself in trouble with the law.

When Mega Lo Mart starts selling propane, Strickland Propane can't compete with their prices, and Hank loses his job. He winds up working in the propane department at Mega Lo Mart, under the supervision of Luanne's boyfriend Buckley. Hank and other Mega Lo Mart employees decide to protest the way the company destroys small businesses, by disrupting a concert by the company spokesman, Chuck Mangione. Meanwhile, Luanne, who wanted Buckley to give her the job that he gave to Hank, tells Buckley she's breaking up with him. And Hank, Luanne and Buckley are the only people in the Mega Lo Mart when Hank notices a leak...

Hank gets Luanne a job as a golf course drink girl at the La Grunta resort. In gratitude, Luanne gets Hank a chance to swim with a dolphin. Hank pets the dolphin, and the dolphin becomes aroused and tries to become sexually intimate with him. In return for his silence, the hotel pays him off, and Hank tells Luanne never to talk about what happened. Luanne gets sexually harassed by one of the golfers, she decides to follow Hank's example and not talk about it.

Hank takes his mother and her friends to a museum of miniatures in Port Aransas, and they get stuck in the middle of MTV's Spring Break. Meanwhile, Bill tries to put the moves on Peggy while Hank is away.

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

After his lifelong barber loses it, Hank turns to Army haircutter Bill, who does a fine job on his first civilian head, but at a Government price, prompting Hank to declare war.

Bill and former Texas governor Ann Richards hit it off after a chance meeting resulting from Hank's reluctant prank in an Austin hotel.

Bobby avoids a beating by high schoolers by pretending to be one of them.

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.

Bill is heartbroken when the beautiful jogger he's pining for falls for Boomhauer, who is in turn heartbroken himself when the jogger dumps him.

To toughen up Bobby, Hank decides to send him to Cotton's old boot camp, unaware that lawsuits have altered the severe conditions.

A pest-control expert's chemistry with Dale worries Nancy; Hank is the designated driver as Luanne turns 21.

During a flood, Hank's position as emergency-shelter team leader is usurped by Bill when Hank is drafted to watch over a fragile dam.

After Connie becomes a victim of reverse discrimination, Kahn gives up his hopes and dreams and embraces the life of a hillbilly.