Related Clues:

• What you can't get if you pass the bar?
• Wine-tasting amount
• Nurse at a bar
• Tea and toast
• Thimbleful of a taste
• Tiny amount of drink
• Pull on straw
• Take 1 ac
• Behave like Hoover, perhaps, and be unpopular in the US
• Slowly drink litre taken out of galley
• For example small drop with a lot of ice!
• Drink hard to get on the Tube?
• Take small mouthfuls of (drink)
• Doctor coloured liquid to make beverage
• Cocktail