Related Clues:

• "Far out" or "awesome" relative
• 'Suh-weet!'
• 'Totally wicked!'
• Cool, in dated slang
• "Awesome!" once
• Rock Against Drugs, for short
• "Far out!" in the 1980s
• "Cool, dude!"
• Way cool, in '80s slang
• 'Groovy,' updated
• "Far out!" kin
• Ninja Turtles exclamation
• Kewl
• 'Awesome!' in old slang
• X-raying unit