Related Clues

• "Sure, why not?!"
• Brainstorming result, perhaps
• Think tank winner
• "I like it!"
• "That's a terrific suggestion!"
• "That just might work!"
• "I like your invention!"
• "That's using your head!"
• "I like the way you think!"
• "Nice thinking!"
• "Brilliant!"
• "Smart!"
• "Smart thinking!"