Related Clues:

• Potter's slip
• Canned music, note — result of fitting punishment for cheat?
• Sounds like a prompt for young lady, or is that wide of the mark?
• Cost-conscious bureaucrat saving energy in one bar then another
• Faulty snooker shot
• Shot in error?
• Play bad shot or fail to respond as player, say
• Billiards blunder?
• Make a bags of it taking on The Reds and doesn't hear what's said from the side
• Billiards goof?
• Faulty shot on the green baize
• Bad stroke in snooker
• Blunder when playing music ruined performance, ultimately
• Error of rabid consumerism, ignoring set norms
• Caught daughter of Bond's colleague in a slip