Sandy, who has been engaging in high-intensity activities like extreme basketball, finds the duo's "gentle" jellyfishing boring and begins to turn the hobby into a violent, high-stakes competition. She uses advanced technology and physical prowess to catch jellyfish at a frenetic pace, ultimately leading to chaos as she tries to "win" at a hobby that isn't meant to be a contest.

" Squirrel Jelly " is the first half of the 26th episode of the 11th season of (often listed as episode 241a overall). It first aired on November 18, 2018. Plot Summary

The episode follows SpongeBob and Patrick as they attempt to have a peaceful, zen-like day of jellyfishing at Goo Lagoon. Their tranquility is quickly shattered by Sandy Cheeks' extreme and aggressive competitive nature.

Squirrel Jelly and The String (credits) - Encyclopedia SpongeBobia