Because you like Cady Heron in Mean Girls

Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.

There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.

Jeff Winger thinks he's too cool for school, which is a problem because he just enrolled in community college. See them in Community.

Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.

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

Kagami Hiiragi keeps her grades up, helps at Takanomiya Shrine, serves as class president, and hangs out with her friends. See them in Lucky Star.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.

Level-headed Ian Gallagher may be focused on his goals, but he's got a mischievous side too. See them in Shameless.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

Elizabeth Harmon loves to win at chess, but competitive pressure and her past are taking a toll. See them in The Queen's Gambit.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

After years of being a nerdy loner, Seth Cohen can't wait to shower charm on his newfound friends. See them in The O.C..