Related Clues:

• Pun response
• Angry cat sound
• Halloween cry
• Disapproving sound
• Scary word
• Ghostly sound
• Cat's ''Back off!''
• Startling cry
• Sign of hostility
• Greet the bad guy
• Response to a weak joke
• Look sullen
• Pained sound
• Sullen visage
• Give the umpire grief