Quite Popular in Rural America and Australia.
http://en.wikipedia.org/wiki/Roadkill_cuisine
In Alaska it's a great way to eat Moose. In Australia Kangaroo tastes good I hear.
Car/deer accidents are so common here that police seldom bother to show up and insurance companies just say to email them a picture of the damage.
I’ve hit 3 deer and a cop only showed up one time. He didn’t even get out of his car.
Kangaroo is not bad. I had a kangaroo burger in a Aussie themed restaurant in the Netherlands. Tasted like cow + Worcestershire sauce.
After I ate it, I called my wife and daughters back in the states. During the conversation, I told them what I had. They said “Awwww, but daddy, we like Kangaroos.” I told them so did I, they are tasty.