Sits in neutral
Else clues• Benches
• Bums around
• Dawdles
• Dillydallies
• Does nothing
• Doesn't do a thing
• Doesn't do much
• Doesn't work
• Dogs it
• Doodles, perhaps
• Engine levels
• Gets in a jam, maybe
• Gets zero mpg
• Goes nowhere
• Goldbricks
• Goofs off
• Hangs around
• Has an off day?
• Is a lazybones
• Is in neutral
• Is inactive
• Isn't going anywhere
• Just hangs around
• Just sits
• Just sits around
• Just sits there
• Keeps from working
• Keeps the engine in neutral
• Keeps the engine running
• Kills time
• Lallygags
• Lays off
• Lazes
• Lazes around
• Leaves running
• Lets the engine run
• Loafs
• Lolls about
• Lounges
• Motor levels
• Operates without load
• Puts out of work
• Puts out of work, as a strike
• Putters
• Revs in neutral
• Runs for no purpose
• Runs in park
• Runs in place
• Runs out of gear
• Runs while sitting
• Runs while standing
• Runs while standing still
• Runs with minimal power
• Runs with no effect
• Runs without moving
• Saunters aimlessly
• Shirks work
• Sits
• Sits around
• Sits at a light
• Sits at a light, say
• Sits at a stoplight
• Sits in place
• Sits in traffic
• Spends time in leisure
• Stagnates
• Stays in neutral
• Takes it easy
• Takes one's ease
• Takes to the hammock
• Twiddles one's thumbs
• Twiddles thumbs
• Vegetates
• Waits at the light
• Waits for the action to pick up again
• Waits for the green
• Waits for the green light
• Wastes time
• What a slacker does