Related Clues:

• "That's extremely funny!" in e-mails
• 'That's extremely funny!' in e-mails
• Texter's response to a hilarious joke
• Texter's guffaw
• ROFL alternative
• 'OMG that is funny'
• 'OMG 2 FUNNi!'
• 'U so funny'
• 'OMG, I'm cracking up!'
• Online 'Very funny!'
• 'u r hilarious!'
• 'HAHAHA!,' in texts
• Texter's 'Too funny!'
• Response from a greatly amused texter
• 'Hahahahahaha!'