Burger King is handy making use of a well-known Facebook phenomenon: having a lot of friends, you actually don’t know, in your list . Burger King now gives you the opportunity to lose some of those so-called friends: it created an application for Facebook – Whopper Sacrifice – which allows users to sacrifice 10 friends in exchange for a free Whopper.

But good news for my Facebook-friends: I’m a vegetarian

Source: Whopper Sacrifice, The Huffington Post