Related Clues:

• Waits for the green
• Runs for no purpose
• Puts out of work
• Sits around
• Sits in neutral
• Isn't going anywhere
• Slacks off
• Doesn't do a thing
• Loafs around
• Leaves running
• Runs out of gear?
• Fritters away time
• Wastes time
• Just hangs around
• Lazes