There are few things we hate more than seeing somebody's car keyed. It sends a chill down our spines just thinking about it. We'd rather have somebody stab us in the leg with a butter knife than walk out to our parking spot and see a white line chiseled into our beautiful black paint job. Some people go even further and write extremely insensitive and rude messages on the car. Here are 10 of the worst keyed cars we found.