Related Clues:

• Expresses disapproval
• Derisive crowd emanations
• Disapproving sounds
• Shows disapproval
• Ghost sounds
• Sounds from angry fans
• Reactions to dirty tricks
• Disapproval from the bleachers
• Heckler's chorus
• Negative noises
• Raspberry relatives
• Some jeers
• Castigating chorus
• Unhappy chorus
• Derisive calls