182a - Little Yellow Book
The episode starts off at the Krusty Krab, where business is slow. As a result, Squidward decides to rest. Before he even gets a chance to start relaxing, a whole bunch of fish come. Squidward freaks out when he realizes SpongeBob isn't making Krabby Patties. Squidward then finds SpongeBob in a barrel. He screams at him, resulting in SpongeBob melting out of the barrel. SpongeBob makes the food and serves everybody while Squidward finds a book in the barrel. Then, SpongeBob grabs it and puts it in between the two frying baskets.
Whenever Squidward tries to see the book, SpongeBob snatches the book from him, which happens twice. A few minutes later, SpongeBob takes a break and Squidward finds the book in the barrel again. Now that he finds out the book was a diary, Squidward reads SpongeBob's diary to everyone at the Krusty Krab. The first secret he reads is that SpongeBob clucks like a chicken whenever he sees plaid. Squidward sees Mr. Krabs wearing plaid, so he calls SpongeBob back. SpongeBob sees Mr. Krabs plaid so he clucks like a chicken, making Squidward and a fish laugh.
The second secret is that SpongeBob named his spatula, "Fifi". This amuses everyone and when SpongeBob comes back asking what's going on, Patrick teases him about him naming his spatula Fifi. Embarrassed, SpongeBob nervously excuses himself to the kitchen.The last secret is that whenever he hears the Bikini Bottom Municipal Anthem, he dances around in his underwear.
Later, SpongeBob finds out Squidward has been reading his diary and gets embarrassed about Squidward reading his diary, crying saying "Squidward, how could you?" Then, he runs away from the Krusty Krab, and bumps into Mr. Krabs. Since Mr. Krabs is still wearing plaid, the second SpongeBob sees him, he acts like a chicken. Then he continues crying and runs into town.
Mr. Krabs scolds at Squidward for reading SpongeBob's diary and demands that he apologize for what he did, but Squidward just scoffs at this saying that SpongeBob will get over it. Squidward then finds a newspaper that talks about "JERK READS DIARY! LOCAL FRY COOK DEVASTATED!" Squidward just laughs at the paper. Then he goes in a taxi but the taxi driver just drives away because Squidward is the jerk. Later on, he goes to his house, only to find out that his loan was taken away.
Now, when Squidward sleeps on a bench, a couple of police recognize him and lock him in the stocks. Then, Patrick throws tomatoes at him. Squidward then apologizes to SpongeBob and he learns that he only read SpongeBob's work diary, which got published. SpongeBob also tells him he never read his secret personal diary, which would be really embarrassing.
A crowd comes to throw tomatoes at Squidward when SpongeBob tells them he forgave Squidward. Nat tells SpongeBob that Squidward is reading the secret personal diary. SpongeBob gets upset again and runs away. The episode ends with tomatoes being thrown at Squidward by the disgusted crowd, laughing as he reads SpongeBob's diary, saying, "I don't care! This is so worth it!"