Related Clues:

• Be a drag
• Be inactive
• Wait for green
• Be glum
• Cleese co-star
• Put out of work
• Indulge a pet?
• Wait for the light to change
• Not productive
• Be a downer
• Not in gear
• Enjoying some time off
• Hammockbound
• Sit at a red light
• 'Spamalot' lyricist