Related Clues:

• Pipe opening
• Weight-loss plan
• It's taken for a ride
• Downsizing plan?
• Scarsdale or South Beach
• Quantity consumed
• The going price?
• Cab hailer
• MTA charge
• Soft drink option
• Reduction plan
• Return to slender?
• Cabbie's client
• Meal plan
• Sugar-free, perhaps