Think you know Patrick Star pretty well? Let's check out some Pat facts provided by Fandom's Encyclopedia SpongeBobia and put your knowledge to the test!

Patrick Star is one of the main characters of the SpongeBob SquarePants series. He is SpongeBob's best friend as well as one of his neighbors.

He is a naive and overweight pink sea star. He is voiced by Bill Fagerbakke and first appears in the episode "Help Wanted."

He lives under a rock in the underwater city of Bikini Bottom. SpongeBob and Squidward are his neighbors.

Both Patrick and SpongeBob bother Squidward, though they do it unknowingly and have good intentions. Patrick is the son of Herb and Margie Star and brother of Sam Star.

He was born second of two children, the little brother to Sam.

Sam was lost at sea when she and Patrick were children. He did not see her again until the episode "Big Sister Sam."

Patrick met SpongeBob when the two were babies.

When he was a kid, Patrick had a tendency to recite poems during gym class, which ruined his reputation and made him a target for dodgeball players.

When he was an adult, he moved out and rented a rock house eventually to own it. He lives next door to Squidward.

As revealed in "Home Sweet Pineapple," Patrick was kicked out of his parents' house at one point and never allowed to come back. He thus created his rock, with the only difference being that he added a satellite antenna to it.

At some point, Patrick went to community college with Flats the Flounder, although he forgets what he studied there.

Patrick celebrated two unspecified birthdays in the episodes "The Donut of Shame" and "Overbooked."

One day, when his neighbor Squidward was gardening, a pineapple fell from a ship into the ocean, landing on Squidward's garden creating the pineapple house.

Meanwhile, SpongeBob was looking for a house of his own; when all hope seemed lost, SpongeBob and the real estate agent saw the pineapple house's creation and Patty said she had forgotten about the house. SpongeBob bought it. To this day, they have been neighbors.

Patrick is an overweight, coral-pink starfish with a pointy head, thick eyebrows, and red dots across in his body. In season 1, due to unsteady or cel-animation, his eyebrows were thin, and in the shape of a couple of M's. The flowers on his pants were also dark purple instead of light.

In the beginning in season 2, his eyebrows were slightly thicker and shaped like the letter Z. Patrick is shown to have either a full set of teeth, a single tooth, or sometimes none at all. His eyes are simple black dots and are addressed by such on his driver's license.

However, a facial close-up in "Oral Report" shows that Patrick's eyes are olive green, while in the short "Time Machine" they are purple.

He usually wears lime green pants with lavender flowers on them. The first movie reveals that he wears Goofy Goober underwear, which he wore for three years straight. He changed out of them upon becoming a "man." When sleeping alone, he normally just wears plain underwear, but when he has company, he wears lavender pajamas with pale green flowers on them, along with a matching nightcap.

Check out the Encyclopedia SpongeBobia for plenty more Patrick info, as well as the rest of the crew of course, and enjoy a bit of starfish fun with the pics below!