Related Clues:

• Uncool one
• One who's socially clueless
• This may be hard to date
• Overly brainy sort
• Wizard
• Dilbert, e.g.
• Internet addict, perhaps
• Person who gets picked on
• Unlikely candidate for prom king
• Mr. Uncool
• Socially challenged person
• Unlikely class president
• Propeller-head
• Doofus
• Square figure?