Snorkin Surf Party - S1.E17

It is a very HOT day in Snorkland. The Snorks venture to the beach. Junior introduces two surfer girls whom he brags to about beating All-Star. All-Star goes to the cove and is a great surfer, but Junior tries to prove him wrong. He challenges him to a Snorkboard race at the Big Reef. All-Star says it's dangerous and Junior calls him a ""Yellow snorkfish"". All-Star then builds a sand castle and Junior shows off by building an even bigger castle. Junior overhears All-Star talking about Galeo's motor for his invention and Junior steals the motor, unbeknownst to him that the machine is out of whack! Junior accidentally makes it work when trying to cheat, and Junior ends up with a cold. The two girls choose Galeo over Junior because of his invention.