Because you like Karen Walker in Will & Grace

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.

The singer and ukulele player of her girl band, Sugar "Kane" Kowalczyk is the life of a party and the woman of a man's dreams. See them in Some Like It Hot.

Veronica Mars is a sarcastic private eye whose biggest mission is surviving high school. See them in Veronica Mars.

Sookie Stackhouse is a waitress who can read minds and break hearts. See them in True Blood.

Claire Underwood is scary intimidating, and she knows it. See them in House of Cards.

Curving free kicks and crosses is tough, but keeping her soccer passion from her disapproving family is way tougher for Jess. See them in Bend It Like Beckham.

Angel is fighting as best as he can, but the disease might be too powerful for even his strong, positive energy. See them in Rent.

Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.

Cosmo Kramer is an eccentric schemer whom you might know better as the "Assman." See them in Seinfeld.

Rebecca Bunch struggles with decision making. So much so that she chases her high school boyfriend across the country to win him back. See them in Crazy Ex-Girlfriend.

Sally Albright is high maintenance who she thinks she's low maintenance. But she's still worth it. See them in When Harry Met Sally....