Related Clues:

• Schemer's utterance
• 'That's rich!'
• Sly laugh syllable
• "I get it, but ..."
• Gag response
• LOL, out loud
• Half an evil laugh
• 'LOL!'
• When doubled, a villain's chuckle
• "The joke's on you!"
• 'Look at the loser!'
• 'Loser!'
• 'Yeah, sure' laugh
• "Yeah, sure" laugh
• "I'm so clever" sound