Because you like Donkey in Shrek

Love Quinn is a trained chef and excellent girlfriend, but she's hiding something dark. And bloody. See them in You.

While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.

Is there more to life than being really, really, ridiculously good looking? Derek Zoolander thinks not. See them in Zoolander.

Loyal to his family and associates and distrustful of anyone else, Tony Soprano is a good guy to have on your side. See them in The Sopranos.

Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.

Sarah Kerrigan is pretty much the Queen Bitch of the Universe. See them in StarCraft .

Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..

For somebody who won't answer questions, the enigmatic C.C. sure asks a lot of them. See them in Code Geass.

He's a troubled insomniac in search of a moment to rest and a meaning to his existence. See them in Fight Club.