Related Clues:

• School geek
• Bookish sort
• High school outcast
• Screech or Urkel
• Bill Gates, snarkily
• Antisocial sort
• Techie, stereotypically
• Slashdot reader, maybe
• Social lightweight
• Excessive studier
• Wonk
• Pocket protector wearer, in stereotypes
• Bully's victim, often
• Studious sort, and proud of it
• 'Happy Days' put-down