Related Clues:

• (Can I have some milk?)
• The cat said what?
• (I want Friskies!)
• Bit of a cat chat
• Persian's utterance?
• "I would like some more catnip, please"
• Sound from a 57-Across
• Catty sound
• Dull roar?
• 13-Down greeting
• Cat's "Please pet me"
• Whine from Whiskers
• (Where's my catnip?)
• Copy a cat
• Mouser's call