Related Clues:

• Six-pack, often
• Estimates, with ''up''
• Fizzy beverages
• 8A and 12D
• Ball park quaffs
• Sprites, perhaps
• Club __
• Carbonated drinks
• Tab and Crush, e.g.
• They may be behind bars
• Fizzy quaffs
• RC's, e.g.
• Drinks with the old slogan 'Refresh yourself'
• Mr PiBB and Dr Pepper
• Vending machine stock, perhaps