Related Clues:
- Has little to do around delis
- Waits in traffic
- Wastes gas, say
- Keeps running at a red light
- Just sits
- Remains in neutral
- Doesn't do much
- Ticks over and wastes time
- Gets nowhere
- Puts a dent in one's gas mileage
- Isn't being used
- Acts the couch potato
- Lounges of first-class people being announced?
- Goofs off on the job
- Waits for a green light, say