Final answer:
The phrase 'Don't Hang Out in the No Zone' refers to not being in the driver's blind spot.
Step-by-step explanation:
The phrase 'Don't Hang Out in the No Zone' is often used in driver education to refer to not being in the driver's blind spot. The blind spot is the area around a vehicle where the driver's view is obstructed and other vehicles may not be visible. It is important for drivers to be aware of their blind spots and avoid lingering in them to prevent accidents.