Related Clues:

• Gave consent
• 'No argument here'
• Okayed
• 'I'm with you'
• Assented
• ''That's OK!''
• 'Totally!'
• Conceded
• ... a selfish guy who surrounds himself with yes-men?
• Tallied
• "It's a deal"
• "It's a deal!"
• 'Totally'
• 'It's a deal!'
• 'Definitely'