Related Clues:

• "When all __ fails ..."
• 'Otherwise, I might do something you'll regret!'
• Word after something or anything
• "Otherwise, I might do something you'll regret!"
• "What __ can I say?"
• It can follow anythingВ
• "Anybody ___?"
• 'When all -- fails ...'
• Unspoken threat possibility
• 'Go bother someone ___'
• Ominous last words
• Ominous end of a threat
• Ominous final words
• Backup introducer
• It may follow something?