Armadillo road kill for dinner is at least a meme in the Deep South (USA), not sure if anyone still does that.
If I hit a Moose you can bet your ass I'm taking it home. If you're gonna need to go car shopping you might as well get a free moose out of it. I actually passed up a (likely once in a lifetime) chance to get one someone in front of me hit because I was in a SUV that wasn't mine and didn't want to explain why the carpet was covered in blood.
I'd steer clear of eating anything that has tire marks on it though. From what I hear (2nd hand) beating it up like that ruins the meat.
Usually the impact point(s) is/are pretty wrecked, but the majority of the meat is good. And, of course, Anchorage is a natural refrigerator (or freezer) most times of the year.