How To: Do the dead body launcher glitch in Gears of War 2

Do you play Gears of War 2 online? Have you ever wanted to execute someone in midair? Who hasn't? This video will show you how to do it using the dead body launcher glitch. Well, you won't see it, but the host will! Who doesn't like messing with the host of their game, especially if they use a lagswitch or engage in some other such uncool behavior?