Related Clues:

• 'u r hilarious!'
• Online giggle indicator
• Online ''That's hilarious''
• It doesn't mean 'lots of love'
• Facebook giggle
• Alternative to "U R funny!"
• "That cracks me up!"
• Texter's ''That's funny!''
• 'That's so funny!'
• Amused initialism
• "OMG, that's funny!"
• Response to a joke, maybe
• Chat room letters signifying laughter
• Chat room laughter letters
• "That's hilarious!" in cyberspeak