Related Clues:

• Theme of the puzzle
• ''Turnabout is fair play!''
• ''Serves you right!''
• Bit of a chuckle
• 'That's a laugh!'
• 'They'll never suspect me!'
• Snicker syllable
• Comic's feedback
• Sunk fence
• Gag reflex?
• It's a laugh
• "I told you so!"
• 'Very funny'
• Punch line response
• Devilish laugh