Four Wave Intersection

"Four Wave Intersection" is the 217th episode of King of the Hill. It is the fourth episode of the 12th season. Alex Walkinshaw guest stars.

Plot

Arlen is hit by a heat wave and Hank and the gang take the kids to the water park. Unfortunately, when they have to tangle with a group of surfer bullies, Boomhauer, who is usually cool, winds up embarrassing himself. Meanwhile, Bill becomes known as the famous "Heat-Waver" when he begins to stand on the side of the highway and wave to motorists. Later Boomhauer realizes his inner cool and surfs up a storm humiliating the bullies with Hank's help and all the small kids including Bobby get to finally swim.