We Don’t Know, Either
Is the plane peeing in the car? Who knows? The drawing does not seem very accurate if it is bombing the vehicle. What else could it be? All we can say is if you see this sign, duck. We think. We have a couple more guesses. Maybe it is a caution sign to look out for planes with grappling hooks attaching to the vehicle and taking it into the sky. We are still grasping at straws—quite a bizarre sign in our book.