Possible Clues:

• Mr. Hankey, the Christmas ___
• Nanki-___ ("Mikado" role)
• Nanki-___ (character in ''The Mikado'')
• -- -bah (big shot): Var.
• Nanki- -- ('The Mikado' role)
• 'Mr. Hankey, the Christmas ___'
• Nanki-___ (''The Mikado'' character)
• Expression of disgust (at, eg, bad smell)
• -- -bah (bigwig): Var.
• Bichon-___ (dog hybrid)