Marge revisits her summer vacation spot from childhood — only to learn that it's gone to pot from overfishing.
- Continuity Nod: To the trip to Brazil.
- Foreshadowing: One of the scenes in Marge's home movies was of her watching a net full of Yum-Yum Fish get loaded onto the dock.
- Take That: Lisa and Bart consider Brazil the worst place they've ever been to next to Barnacle Bay.
- Bowdlerization: In the Brazilian dub, the disparaging reference to Brazil was re-edited to make it seem like Bart and Lisa were wholeheartedly agreeing that Barnacle Bay was the worst place they've ever been.