Related Clues:

• "Doubt it"
• "Suuure"
• Insincere praise
• "Not likely!"
• 'Yeah, yeah!'
• It's not supported by real conviction
• Empty promise
• Empty words
• Words without deeds
• Hypocritical respect
• Insincere promise to perform
• "Ri-i-ight"
• Skeptic's comeback
• 'Uh-huh, yeah, sure'
• The insincerity of a miming choirboy?