Related Clues:

• Blockhead
• Joker
• Silly person
• Stupid
• Silly Thomas will behave in a silly way
• Daft cat getting cream dish
• Ode on O'Faolain's sort of baby?
• Mark at Foreign Office caught by agent, the idiot
• Order in a lot of blends: it's fatuous
• Idiotic of doctor cutting French department back