Spongebob Squarepants is a cheerful and quirky sea sponge who lives in the fictional underwater city of Bikini Bottom. He works as a fry cook at the Krusty Krab restaurant, wears square pants, and has a pineapple as his home. Spongebob's adventures often involve his best friend Patrick Star, his boss Mr. Krabs, and his neighbor Squidward Tentacles.