This is a video of Youtuber hickock45 (Greg Kinman) demonstrating how not to fire a sawed-off shotgun, by holding any part of your hand in front of the muzzle of the gun. Thankfully, he uses a hotdog as a stand-in for a finger instead of sacrificing one of his own. So, do people really need to be reminded to not put any part of their hand in front of the business end of a gun? And, does a person who does need reminding really deserve fingers anyways? Food for thought. "Stop licking that hotdog." I'm pretending it's a finger.
Keep going for the video.
Thanks to hairless, who agrees anybody holding their hand in front of a shotgun while firing it is just letting nature take its course.