Because you like Mr. Pink in Reservoir Dogs

Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

Mikey Waters would rather sell his body than rob anybody. See them in My Own Private Idaho.

Dolores Umbridge keeps her villainy hidden (albeit poorly) behind a sheen of sugary pink politeness. See them in Harry Potter Series.

Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

Relentlessly cheery Ned Flanders enjoys a nice piece of bread with water on the side for dipping See them in The Simpsons.

Cynical, judgmental, and hipper-than-thou, Enid Coleslaw wears her outsider status like a badge of honor. See them in Ghost World.

Morpheus is wise enough to see into the bones of the world. See them in The Matrix.

There isn't a man in the world who executes his job with more finesse than Monsieur Gustave H. See them in The Grand Budapest Hotel.

Extremely violent and loyal, Sandor Clegane is called the Hound for a reason. See them in Game of Thrones.