Must watch video of shotgunning a beer with a real gun

A video posted online shows the moment a man 'shotguns' a beer after his gun-wielding friend shoots a hole in the side of it.
The video shows two men in New Buffalo, Michigan, performing a party trick in which one of the men stands on the ground and the other on the porch.
The men, whose video was posted on a 'how to shotgun a beer' thread on Youtube, came up with a dangerous way to chug their beverage.
'Shotgunning' a beer refers to taking a beer can, poking a hole in the bottom and opening it slightly at the top, then drinking the whole thing as quickly as possible.
In the video, the man on the ground holds his beer high and out to the side before closing his eyes and covering his face.
His friend watches him from the porch, then holds up his rifle and aims it at the beer can.
When he shoots, the bullet strikes the can and the man holding it puts it up to his mouth to quickly drink the beer, before slamming the can to the ground in victory.