Related Clues:

• Cool, a while back
• "Far out" or "awesome" relative
• 'Suh-weet!'
• Run-D.M.C.'s 'You Be __'
• Run-D.M.C.'s "You Be __"
• 'Totally wicked!'
• Cool, in dated slang
• "Awesome!" once
• Rock Against Drugs, for short
• "Far out!" in the 1980s
• "Cool, dude!"
• Wicked cool
• Way cool, in '80s slang
• 'Groovy,' updated
• "Far out!" kin