SpongeBob SquarePants (1999)

S17E18 Farmer's Market Feud

When Mr. Krabs leases the Krusty Krab parking lot to a local farmer's market, Plankton and the Narwhals both grab stalls, turning the event into a battleground for their long-running family rivalry. Their booths clash in price wars and sabotage, dragging the whole market into their chaos. SpongeBob tries to mediate, but the feud escalates until a surprising twist forces the two families to confront what started it all.