Because you like Sideshow Bob in The Simpsons

Steve Stifler is more than just a dude with a hot mom. He's also rude, profane, and obnoxious. See them in American Pie.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

Some say to survive in Underland you need to be as mad as a hatter–which, luckily, he is. See them in Alice in Wonderland.

Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.

Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.

A premier member of the leather cat-suit club, Selene can chill you with a stony look, or ice you with her ninja moves. See them in Underworld.

Gruff and sarcastic, Detective Harry Dresden use unconventional ways to track down perps, including using magic and the supernatural. See them in The Dresden Files.

Not a great influence with her classmates, this 13-year-old "cool girl" likes to shoplift, chug alcohol, and snort crushed pills. See them in thirteen.

The Little Prince is a childlike wonder personified in a tiny package. See them in The Little Prince.

A caring, curious, and considerate android, Vision could crush your skull if he had to. But he'd rather not. See them in Marvel Cinematic Universe.

If only real life were as easy for Abed Nadir to understand as he knows pop culture. See them in Community.