Related Clues:

• 'Cool!' in old slang
• Supremely cool person
• 'That's rad!'
• “Way cool!”
• 'I like it'
• "I like it"
• 'Sweeeeet!'
• Extremely awesome
• 'Excellent!' in the '80s
• 'Totally rad!'
• "Wicked!"
• “Peachy keen!”
• "Coolio"
• Incredibly cool
• Awesome relative