Related Clues:

• Exuberant assent
• "I did it!"
• Skeptic's phrase
• "I agree"
• Engaging utterance?
• Poll response
• 'Ri-i-ight'
• Celebratory cry
• 'Totally!'
• Da or ja
• Ouija response
• 'Amen'
• 'Yeah, suuure...'
• 'Indubitably!'
• 'Not very likely!'