Zombie Scent

I read (and later watched) a scene in The Walking Dead where the humans carry around parts of a dead zombie and rub it on themselves so they smell dead and zombies won't attack them. That inspired my idea for Canned Zombie Scent. It's a spray that smells like dead things to prevent zombies from attacking whoever uses it. Also, before the zombie apocalypse happens, you can use it for pranks like spraying it on someone's house.