Related Clues:

• Revenge getter of film
• One whose favorite website is Sporcle, say
• '___ alert!'
• "___ alert!"
• "The Big Bang Theory" type
• Bookish egghead
• Nit-picker gets judo expert in a huff
• Geek, anorak (sl.)
• Academic forces Master into tantrum
• Socially inept but knowledgeable person
• Pentad (anag.)
• Feeble person (sl.)
• Dinner dress incorporating anorak
• Gasp about limited education? He might well!
• Gasp about the editor being a bit of a stickler!