Related Clues:

• Guzzles
• Drinks greedily
• Locomotive sounds
• Gulps down
• Engine noises
• Hardly nurses
• Downs without a break
• Gulps down, as beer
• Moves along, as a locomotive
• Gets down quickly
• Drinks all at once
• Nurses' opposite
• Finishes all at once, in a way
• Gulps down in seconds
• Steam engine sounds