Related Clues:

• 'You're a riot!'
• 'lol'
• 'The joke's on you'
• 'You crack me up!'
• ROFLMAO, verbalized
• Sarcastic response to a 1-Down
• "LOL," verbalized
• Laughter sound
• 'Hilarious!'
• [LOL]
• "That's a riot!"
• "That's hysterical!"
• 'Everybody's a comedian'
• "Funny joke!"
• 'You're so funny!'