Zombie biker is a combination between the Zombies and the Cruisers bikers who've been run wild.
It represents a state of some High level players whose level might be as hell as a Zombie on a bike, holding sawed off shotgun. Not only he seems to be immune to bullets or knifes but also quick to catch you wherever you Are.Once you face one of those then All hell breaks loose. Hope you like the sticker. Show love and rate, leave a comment if you want to see this sticker in game.