Related Clues:

• More than a tee-hee
• 'Oh, sure'
• 'Very funny!'
• A few laughs
• Comic's favorite sound
• Sound of breaking up?
• 'Good one!'
• Laugh sound
• That's a laugh!
• Response to a joke
• Cry of disgust
• Response to a gag
• 'You betcha'
• Joke response
• 'Funny!'