Related Clues:

• Discoverer's word
• "How about that!"
• ''Very funny!''
• ''What have we here?''
• "The joke's on you"
• "I see it now!"
• 'Now the truth comes out!'
• "I see!"
• Heckler's remark
• "Very funny"
• Punchline response
• 'Well well!'
• Laugh syllables
• LOL, spoken
• 'Funny ___'