Related Clues:

• One who may say 'I say' a lot
• 20 Across, for one
• Tyre changer
• "Blimey!" blurter
• Englishman, slangily
• One queued up for petrol
• Brolly carrier
• London local
• U.K. native
• Londoner, e.g
• Yank's ally, often
• Cockney or Cantabrigian
• Englishman, for short
• One who says 'loo' instead of 'john'
• 'I say' sayer