Related Clues:

• "Sorry"
• 'That's not for me...'
• ''I don't wanna!''
• ''Count me out''
• 'Fuhgeddaboutit...'
• Slangy dismissal
• ''I'd rather not''
• Casual refusal
• Lazy refusal
• "Doubt it"
• "I'll pass"
• Informal turndown
• Familiar denial
• [Knock], in poker
• ''Never mind''