Related Clues:

• Derisive laugh
• Cry of derision
• "Yeah, right!"
• 'Ha-ha,' online
• Chuckle in a chat room
• Chat room chuckle
• 'Pshaw!'
• Half a laugh
• Haw opener
• Haw's partner
• "So there!"
• "A likely story!"
• Skeptical exclamation
• Chatroom chortling
• "Not a chance!"