What an absolutely bonkers suggestion. Do you legitimately think this solves the problem?
If someone actually did this, strapped drywall, leaking garbage bags, and other random garbage on top of their vehicle, there would be a post on here so fucking fast calling the driver a moron.
Maybe they are more manly than you give them credit for?
If it’s hard for you to throw something in the bed of a truck you should hit the gym.