Related Clues:

• Straight in a snifter
• 'Will ya look at that!'
• 'Amazing!'
• ''Way cool!''
• ''Neato!''
• 'Way cool!'
• ''Peachy!''
• 'Way out!'
• Undiluted, as whiskey
• Litter-free
• ''Impressive!''
• Congenial
• Respectable
• ''Keen!''
• Far out