Once the zombie apocalypse strikes, it will be open season on all members of the flesh-eating undead. But until then, if you want to sport hunt the occasional zombie, you'll need to get yourself a hunting permit.

Big Cat Sticker Shack sells these zombie hunting bumper stickers for the 50 US states (Sorry, DC, you get no congressional representatives and no zombie hunting permit), as well as a national US permit and permits for countries from Canada to Russia. Just remember, ownership of these stickers does not give you a license to shoot this guy, even if he does shamble over to you wearing zombie makeup.

You can purchase these stickers via Big Cat's website or Amazon.

Zombie Stickers [Big Cat Sticker Shack via reddit]