Because you like Jeff Winger in Community

Prideful and psychotic tendencies combine to make Dr. Eggman a dangerous and villain who will squash anyone in his path. See them in Sonic the Hedgehog.

As Marlena Rosenbluth is finding out, confidence in the limelight doesn't always translate to power at home. See them in Water for Elephants.

Georgina Sparks uses beauty, brains, and power to always get her way. See them in Gossip Girl.

Santana Lopez is a cutthroat cheerleader who's not afraid to speak, or sing, her mind. See them in Glee.

Maurice Moss is a dedicated IT guy who even talks like a computer. See them in The IT Crowd.

Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.

Thanos is an intergalactic warlord, on the hunt for infinite power. See them in Marvel Cinematic Universe.

Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.

Gordie Lachance never had any friends later on like the ones he had when I was twelve. See them in Stand By Me.

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

Mitchell Pritchett prefers to have a place for everything and everything in its place. See them in Modern Family.

Sideshow Bob is a bitter ex-performer who was forced to do inhumane stunts for slapstick comedy. Now he's exacting revenge on his former boss, a clown. See them in The Simpsons.