Related Clues:

• Catchphrase from 'Clueless'
• 'You wish!'
• 'All gone!'
• 'Yeah, right!' in teenspeak
• Word of agreement
• Unwavering
• 'Hogwash!'
• 'I don't buy it'
• 'You betcha'
• Word of contempt
• 'Without a doubt!'
• Skeptic's scoff
• Triumphant shout
• Fooled you!
• No doubt about it