Related Clues:

• Internet giggle
• Snicker bit
• 'That's funny,' to a texter
• Follower of a chat room joke
• Tee-__ (giggle sound)
• Titter bit
• "Ha-ha," in email
• Texter's tee-hee
• Brief chuckle
• [I'm so funny!]
• "I'm giggling audibly," in email
• Hi-tech titter
• ROFL alternative
• Joke follower
• 'OMG ur so funny!'