Because you like Bill Haverchuck in Freaks and Geeks

Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.

Patrick Verona is a bad boy who's after a tough girl. See them in 10 Things I Hate About You.

Michael Scofield is no criminal, and he didn't get jailed by accident. See them in Prison Break.

Frank Ginsberg is the number one Proust scholar in the world, but he recently failed at committing suicide. See them in Little Miss Sunshine.

Loyal and supportive, Cece Parekh is the best friend a girl could ask for. It doesn't hurt that she's a supermodel. See them in New Girl.

Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.

Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.

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

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

Linda Belcher doesn't prescribe to what society deems as "normal." She narrates her life through song, much to the alarm of everyone nearby. See them in Bob's Burgers.

Audrey Horne may seem inquisitive and charming, but she can turn on a dime. See them in Twin Peaks.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.