Related Clues:

• Puzzling person
• Puzzling problem
• You figure it out
• Show-off
• Sieve
• Ad to lure you in
• Difficult problem
• Riddle or puzzle
• Difficult puzzle
• TV promo
• See 1 Across
• Sticky problem
• Puzzling question
• Certain brainteaser
• Rebus, e.g.