Related Clues:

• It's forbidden
• "Knock it off!"
• "No way!"
• Mom's warning
• Slangy rejection
• One word of advice
• Cautionary note
• Slangy no
• ''Cut it out!''
• Parental warning
• Warning to a toddler
• Informal rejection
• ''Uh-uh!''
• Disciplinarian's word
• Pig Latin negative