Mix a guy without a shirt, a gun and the attempt to capture yourself singing some vulgar lyrics in a mirror and what do you get? The following video.

Below is a six-second Vine video posted yesterday by someone who goes by Dana All Laws. In it, he holds his iPhone up to the mirror as he raps, all while brandishing a gun. You can probably guess what happens next: some carelessness with his finger leads to the gun going off, and he cowers in seeming surprise.

[CONTENT WARNING for some language]

Now, there’s an argument going on in the comments section of the video. Some aren’t convinced the gun actually fired a bullet, saying that the lack of major recoil shows it’s a blank. Others disagree. And still others wonder if it was all a setup.

We’ll leave you to draw your own conclusions. But no matter what, it’s a good reminder regarding one of the basic rules of gun safety: Treat every gun as if it’s loaded.

(H/T: LiveLeak)