Bowser along with King Boo takes his children to the fair.
Tropes:
- Big "NO!": All of the Koopalings scream this out when the rollercoaster they are riding on starts going downwards while they're all vomiting on each other.
- Mistaken for Pedophile: King Boo and Bowser get arrested while looking for Junior in the ball pit under this presumption.
- Pineapple Ruins Pizza: Bowser and King Boo both argue about whether pineapple belongs on a pizza or not. Bowser is repulsed by the idea of pineapple on a pizza, but King Boo replies that he won't know until he tries it.
- Something We Forgot: By the end of the episode, Bowser Jr. is left at the theme park which has been closed down thanks to the koopalings' vomiting incident.
- Those Two Girls: This episode sees the debut of Lucy and Courtney, who would go on to become recurring extras in the show.
- Vomit Indiscretion Shot: The Koopalings end up vomiting on each other when they finally end up going on a rollercoaster. Even Clyde ends up getting hit by some of it. Wendy records everything with her phone.