Related Clues:

• Acquire oxygen
• Pipe smokers usually don't do it
• Doctor's request while holding a tongue depressor
• Take a hit
• Exam instruction?
• Take in air
• Smell the coffee, e.g.
• Exam instruction
• Take a drag
• Take in the air?
• Laryngologist's request
• Sample the fresh air
• Clinton said he didn't do it
• Toke
• Gasp, say