With the NFL regular season just three days away, Manny Pacquiao is just as exciting for some professional football as we are. But the difference between us and Pacquiao is that while we impatiently count down the days, Pac-Man is making a tribute song to sing on live TV. Obviously, this isn't the first time we have heard Pacquiao break out those, um, unique vocals, so you know what you're getting yourself into once you press that play button. Enjoy?
[via YouTube]
