What episode is Patrick getting smart?

This episode is about sending a big star and Spongebob to the jellyfish farm to catch jellyfish. Patrick accidentally fell off a cliff while running. Spongebob flew to the bottom of the cliff. After seeing one of Patrick's "heads", he quickly pulled it out and put it back in his hand. He thought Patrick's brain was suddenly plugged in and became a genius.

Patrick, who became a genius, stayed with Spongebob and felt bored. He began to study the truth of the universe, became a "scientist" and a musical genius, and treated Spongebob as a child. And Spongebob began to drift away. However, in the end, Pai Daxing found that although he had a super high IQ and gained the ability to explore the truth of the universe, he was always unhappy.

So he began to study the reasons for breaking up with Spongebob. After still not finding the answer, Patrick decided to fall off the cliff again. It turns out that the head spongebob gave him last time was not his own, but a clever coral brain. In order to save Spongebob, Patrick gave up his IQ and became stupid again.

Extended data:

Plot introduction:

Spongebob is a square yellow sponge. He lives in a pineapple in bikini beach. His pet is Gary the Snail, a conch named "Cat ~ Cat ~". Spongebob likes catching jellyfish and is the number one chef in krusty krab.

Patrick and Sandy are friends of Spongebob. Spongebob always makes trouble for a peaceful world. Although he made some jokes, he always got out of trouble and made new troubles.