Related Clues:

• Unkind look
• Emulate Snidely Whiplash
• Look of one needing a comeuppance
• Unwelcome look
• Knock, with 'at'
• Shot
• Scorn
• Stall call
• Unpleasant look
• [Hmmph!]
• Look of disdain
• Scoffing look
• Ridicule
• Cousin of a snicker
• Curl one's lip