SpongeBob SquarePants (character)

SpongeBob is a sea sponge who lives in a pineapple under the sea. He has a pet snail named Gary, a best friend named Patrick Star, a neighbor who he thinks he's his other best friend named Squidward Tentacles, but he actually hates him. Despite how much he shows him, SpongeBob does not get it. He also works at the Krusty Krab.

Biography
WARNING: Do NOT add anything related to Kamp Koral: SpongeBob's Under Years, as the show is non-canon to the actual timeline.

Fetus
As a fetus, SpongeBob ate Krabby Patties by using the feeding tube in his mouth.

Early Life
SpongeBob was born on July 14, 1986. He flipped a patty perfectly on his first try. His first words were "May I take your order?" . He built a spatula out of toothpicks and wood.

Moving to Bikini Bottom
Strangely, when he was around 10 or 11, he moved by himself. He had trouble choosing a house, until a pineapple dropped into the sea.

Getting a Job at the Krusty Krab
SpongeBob decided to get a job at the Krusty Krab. He at first loses confidence but Patrick helps him regain it. Squidward notices SpongeBob, and sees the help wanted sign. He tries to warn Mr. Krabs, but he's too late. Squidward tells Mr. Krabs that he's not fry cook material, so Mr. Krabs gives him a test. If he succeeds, he'll give him the job. SpongeBob is sent on a fool's errand to get a Turbo Spatula. SpongeBob sets off to find it at the Barg'N'Mart. Meanwhile, anchovies flood the Krusty Krab, demanding food. Suddenly, SpongeBob gets it and makes Krabby Patties for the anchovies. Mr. Krabs gives SpongeBob the job, much to Squidward's dismay.

Meeting Sandy Cheeks
SpongeBob is out jellyfishing, when all of the sudden notices a squirrel battling a clam. According to SpongeBob's "Field Guide" it is called a "Land Squirell". SpongeBob is about to save her when the squirell saves herself by slamming the clam into the ground. The clam escapes and closes its mouth into the squirell. SpongeBob tries to save her by doing karate, which the squirell knows as well. They both defeat the clam. The squirell reveals her name to be Sandy. The two show off to each other. Sandy invites SpongeBob to her house. SpongeBob asks Patrick for help, and he says all he has to do is put his pinky out. When they arrive at the treedome, SpongeBob realizes that there is no water. He dries up, begging for water, but trying to make sure Sandy doesn't realize. He then changes his mind saying "WATER'S FOR QUITTERS!". However, he is tempted by the water in the vase. He thinks "I don't need it.", but then screams "I NEED IT!!". He drinks the water in the vase. Patrick comes in and starts drying up. When Sandy returns, the two are dried up. She then gives them water helmets so they can breathe.

Meeting Plankton
SpongeBob is cooking patties when a patty strangely moves by itself. It turns out Plankton was moving it trying to steal it. Again. Mr. Krabs stops him. Again. He then tells him about Plankton. Walking home, Plankton tells SpongeBob his birthday is tomorrow. For his present, he wants a Krabby Patty. SpongeBob rejects and goes home to bed. Plankton then controls his brain, attempting to finally get the formula. However, Plankton jumps in the analyzer and gets digitized.

Personality
In classic Seasons 1-3, SpongeBob is naive yet mature. However, since Season 4 onwards after the first Spongebob movie, before the second Spongebob movie and as well as before the third Spongebob movie, he has become more childish.

Comments
What did Nickelodeon do to Spongebob after the first Spongebob movie, before the second Spongebob movie , after the second Spongebob movie , before the third Spongebob movie and as well as after the third Spongebob movie from Nickelodeon?