Because you like Lil DeVille in Rugrats

Mac is a karate-chopping, beer-chugging schemer. See them in It's Always Sunny in Philadelphia .

Awkward and anxious. It's not easy being Meg Griffin. See them in Family Guy.

Breaking bones and hearts, Callie Torres has figured out how to put the bones back together. But the hearts? Not so much. See them in Grey's Anatomy.

Blunt, petty, neurotic, Larry David can never live and let live. See them in Curb Your Enthusiasm.

Velma Kelly will do anything to get the limelight back. See them in Chicago.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

The bad boy medical intern might have a soft side‚ but you need to dig deep for it. See them in Grey's Anatomy.

An all-business doc , Miranda Bailey dispenses tough love to the interns she trains. Emphasis on "tough." See them in Grey's Anatomy.

As high-strung as she is talented, Rachel Berry both marches and sings to the beat of her own drum. See them in Glee.

Josh Lucas just can't stop hanging around his stepsister's house. See them in Clueless.

In Dennis Reynolds' mind, only a psycho wouldn't have a six-part system to bring home women. And he should know. See them in It's Always Sunny in Philadelphia .

Ursula will oh-so-generously grant your wishes for a price. See them in The Little Mermaid.