Related Clues:

• ''Don't mention it''
• Secret rival?
• "Let's do it!"
• "And that's for ___!"
• Guaranteed to happen
• Bound to happen
• Word often said with a shrug
• Beyond question
• "No prob!"
• Steady-handed
• 'I'd be glad to!'
• Free of doubt
• ___ as shootin'
• "Why not!"
• 'No doubt'