He shows SpongeBob some car models in the beginning of the episode, and SpongeBob would like to buy them, but since he doesn't have a drivers license, he can't. He tells SpongeBob that you don't need a driver's license to drive a self-driving boat, and he shows Coupe. SpongeBob gives him the money so SpongeBob can have the boat, and the boat salesperson uses the money he got as wings to fly off.
The salesperson appears as the receptionist at Hotel Halibut. Squidward is annoyed by the jokes he makes, but eventually gets to his room. When he orders room service, the salesperson orders SpongeBob and Patrick to deliver the food to Squidward. Finally, when Squidward is escaping the hotel in a jellyfish costume, he zaps the salesperson and then leaves the building.