This actually happened a few weeks ago. I was coming back from visiting a funeral home and stopped for gas. It was 9ish, so it was dark. My truck has a topper with tinted windows. They are actually too dark because at night it can be difficult to see cars next to me. I was standing there pumping gas when I suddenly caught sight of a male walking behind my truck already halfway across my tailgate. Thankfully he was just putting the squeegee back. Worst part is that I was not carrying that night because I left work and went to my Mom's then to the funeral home. In the end it's another strong lesson in being aware of your surroundings.