CNET has mentioned about a cool and unique Facebook app called “Whopper Sacrifice”. It will give you a coupon for a free hamburger if you delete 10 people from your friends list. It has been created by fast-food chain Burger King. One interesting fact of this app is that it shows your sacrifices in your activity feed and a note is also sent to your deleted friends informing them that they have been sacrificed for a Whopper.
It’s a very new concept for advertisement which lets you to be more engaging and fulfill your social networking obsession as well.
