Related Clues:

• Be the ultimate nerd, with 'out'
• Old sideshow attraction
• Overindulge in a brainy subject, with 'out'
• Crikey! King's in anorak
• Sideshow oddity
• Many a 'Silicon Valley' character
• Order with an intimidating proof
• Nerd (out)
• "The Big Bang Theory" figure
• Two original elements in schnapps, perhaps
• Stereotypical smarty
• Alcohol, in slang
• Middle name of the inventor of the electrographic vote recorder
• European runs out to get anorak
• "___ in the Pink" Jason Mraz