Related Clues:

• 'What do you have to lose?'
• Challenging reply
• 'Let's do it!'
• Darer's question
• 'Sure!'
• 'I'm game'
• 'Let's!'
• ''Sure!''
• Rhetorical question
• Agreeable question
• Turn up for Blair - how gutted, of course!
• ''Might as well''
• 'Oh, what the heck?'
• 'What the heck!'
• 'Let's take a chance!'