Because you like Elliot Reid in Scrubs

Kesuke Miyagi is a karate expert who thinks the best way a scrawny high schooler can learn how to defend himself is by washing every surface in sight. See them in The Karate Kid.

Leatherface's moods change with his masks. See them in The Texas Chainsaw Massacre.

Bolin is making jokes and pursuing fun and adventure. See them in The Legend of Korra.

Barry Egan has too many anger issues to list here. See them in Punch Drunk Love.

Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.

Samwell Tarly is a scholar, not a fighter. But that's not good for an aspiring member of the Night's Watch. See them in Game of Thrones.

In Ziva David's world, you grow up fast; you don't have a choice. See them in NCIS.

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Blaine Anderson is a put-together prep school boy with the voice of an angel. See them in Glee.

For Wreck It Ralph, it's not easy being the bad guy. Especially when you've been designed to destroy but really desire love. See them in Wreck-It Ralph.

Kelly Kapoor's interests are office gossip, pink (the color), Pink (the singer), snow cones, the temp Ryan, and "basically, anything that is awesome." See them in The Office.

Rick Dalton is an aging actor with insecurity issues. See them in Once Upon a Time in Hollywood.