I have one of my own:
I didnt do this one on my own though, it was the gift of a 19 year old who only had his license for 2 month.
My parking lot at home is very tight to work around, and has 4 spaces on one side, a driveway in the middle, and 4 spaces on the opposite side. I always back in because of where my spot is and my street is one way.
This happened Thursday night, I did not notice it until today while my wife, little girl and I was eating lunch at a resturant. When walking out of the resturant, I noticed the gap between my headlight and the bumper and then noticed this. I figured it to be one of the neighbors who has a white car. When we got home I was looking at her car and noticed other pieces of white plastic all around it. There was no damage on her car though.
Her son came home while I was looking at her car and told me what had happened Thursday night to his car. There is road work taking place on our street and the 19 year old became confused (as per original police report) and was trying to turn around when her rashed up the fender of the neighbors sons Mustang pretty good and left nice white paint and pieces of his car all over the driveway. I just filed a police report, and it will be tied in to the original, so hopefully before long this rash will be healed.