Related Clues:

• 'Good one!'
• Laugh sound
• That's a laugh!
• Response to a joke
• Response to a gag
• Joke response
• 'Funny!'
• Theme of the puzzle
• ''Turnabout is fair play!''
• ''Serves you right!''
• 'That's a laugh!'
• Comic's feedback
• Sunk fence
• Gag reflex?
• It's a laugh