Related Clues:

• One just twiddling his thumbs
• Sort of pulley not working right?
• Prodigal son writer initially disowned, before the short break
• Dissolute don briefly left with one way out
• Occasionally indulge then run briefly -- lazybones
• One in an airport taxi line, for the most part
• Garfield, notably
• Mr Sober himself
• Lazybones unusually riled
• Wastrel filling barrel dithered around
• One with little to do
• Pulley that moves sideways, but not at first
• Extravagant tip a golfer developed
• One doing nothing
• Sleeper in a hammock, e.g