"Hold it right there Krabs," the Bikini Bottom Police Department hollered out "You're under arrest!". "Ay Caramba!" Mr. Krabs told the police! Meanwhile, the police ejected Mr. Krabs out of the Krusty Krab and into the police car. "OK, see ya later Mr. Krabs!" SpongeBob announced as he waved good bye. "And why is he going to jail?" Squidward asked SpongeBob. "Mr. Krabs took the principal of Bikini Bottom High School's chair and took it to the Krusty Krab!" But SpongeBob can't tell the whole story.
It is Pearl's 18th Birthday! "Yay, I…I'm 18! And dad's in jail, so let the cheapness end!" But the bell rang to tell that school's out and Pearl rushed to her locker (her combination is 13-22-7) and tried to open, but it's locked! SpongeBob rushed to Bikini Bottom High School and went to Pearl's locker. SpongeBob turned the dial clockwise 3 times to 13, then he twisted the dial counterclockwise skipping 22 once, and finally…flipped the dial clockwise to 7 and SpongeBob opened Pearl's locker!
SpongeBob walked over to the Bikini Bottom Mall and went up and down escalators and elevators. In and out of stores. And spent $532 on gifts for Pearl's 18th birthday. Then SpongeBob heard "Can you buy me a soda?". "Patrick, not right this instant!" SpongeBob told Patrick. The bus came five minutes later and rode all the way to SpongeBob's pineapple. The bus stopped at Patrick's rock.
Everyone piled into SpongeBob's pineapple. SpongeBob had everything set up ahead of time. By 5:00 PM, the party started. SpongeBob and Pearl started singing "You, change your mind like a girl changes clothes, Yeah you – Be a mess, like a shhh, I would know, and you overthink. Always speak cryptically – I should know, they aren't no good for me. Cause you're hot and you're cold, you're yes and you're no, you're in and you're out, you're up and you're down, you're wrong when it's right, it's black and it's white, we fight we break up, we kiss we make up. You don't really wanna stay no, But you don't really want to go-o. You're hot and you're cold, you're yes and you're no, you're in and you're out, you're up and you're down".
"This is the greatest birthday party ever! My first 17 parties got spoiled, but my dad is in jail now, so everyting was good." Pearl told SpongeBob. "Well thank you" SpongeBob replied back. But later, the party was over and Pearl opened her presents and drove home happy. SpongeBob ran out to a soda machine and gave Patrick a soda. "Well thanks buddy!" Patrick told SpongeBob.