Related Clues:

• Be a nitpicker
• Pony
• Be a bellyacher
• Koi and kin
• Badger, so to speak
• No thoroughbred
• Grouse like a spouse
• Find fault to a fault
• Tired old horse
• The horse to annoy continually
• Find fault with a freshwater fish
• Complain like goldfish
• Henpeck like old horse
• Annoy the old horse persistently
• Henpeck, scold non-stop