Cowboys Stadium is home to the world's second largest HD screen. Who wants to watch football on that when it screams video games? That's exactly what one lucky dude did with his three lucky friends.

This was the grand sweepstakes prize as part of a Modern Warfare 3 promotion. When completed in 2009, the screen was the world's largest, with over 20,000 square feet of HD display.

Playing Modern Warfare 3 on it looks mental.

The above pic gives you a good idea what that was like—the short clip gives a better one.

For some reason after watching it, I have the urge to drink Mountain Dew. Not sure why.