Related Clues:

• Stain
• Yup's alternative
• Spoil
• 'That's a lie!'
• Informal denial
• Slangy refusal
• Tarnish
• '___ so!'
• Corrupt
• Old-fashioned contraction
• Slangy turndown
• 'Forget it!'
• 'Don't think so'
• Cast aspersions on
• Sully