Keep Calm Zombie: Humor Birthday Greeting Card

The Keep Calm and Zombie crazes are combined into one hilarious and hopeful Birthday card, to ensure that a friend's, relative's or workmate's birth anniversary is a cool celebration to kill for. The bright, witty, funny Birthday greeting is hysterically and high spiritedly suitable for children, teenagers and adults, the undead and British wartime propaganda poster spinoff collectors. Dead on target for a laugh filled Birthday, in other words, while maintaining a stiff upper lip, of course.