Dear guy who opened his van trunk remotely and hit me with it while deadass looking me in the eye as I rounded from my car, and then didn't apologize, but rather stared at me like I'd done something wrong by being there at the moment you decided to hit that button:
I can even imagine being so startled, or the situation being so cartoonish, that I might laugh with surprise/anxiety/embarrassment while asking if the person was okay.