Related Clues:

• Fantastic in the ’50s
• “Keen!”
• Totes amazing
• 'Sweet' in the 1950s
• Super keen
• 'Cool!' in old slang
• 'I like it'
• "I like it"
• 'Totes gr8'
• 'Totally rad!'
• ___ Five ('Queer Eye' team)
• Awesome, to the Beatles
• Unbelievable, slang
• “Peachy keen!”
• Beatles-era ''terrific''