Angry Birds came out in the end of 2009 and since then has sold millions of copies. The game has crept into main stream pop culture, showing up in TV shows, on t-shirts, and in other viral videos. University of North Carolina goalkeepers, Lassi Hurskainen and Dan Jackson, love the game so much, they decided to compete one another in a real life soccer version of Angry Birds. Gotta get those pigs!