Related Clues:

• See 27-Across
• Informal denial
• Slangy refusal
• 'Look out ___!'
• Not on deck
• Nautical direction
• Slangy turndown
• 'Forget it!'
• 'Don't think so'
• Bankrupt
• Broken
• 'Huh-uh'
• Nah
• 'Nah!'
• Slangy denial