Possible Clues:

• Gurkha knife
• Knife used in kitchen, say?
• Knife with a curved blade used by Gurkhas
• What Gurkhas used to annoy our country when turning up?
• Bug about to be cut by British knife
• Weapon put up to provoke country
• Knife skill demonstrated by the chef' say?
• Gurkha's curved knife
• Gurkha's knife