What could possibly go wrong when you put baby powder in hair dryer? One dude found out exactly what can go wrong.

There are plenty of prank videos going around in which someone decides to pack a little baby powder into a hair dryer for some good ol' fashioned juvenile fun. In most cases, the person ends up covered in baby powder and there's no real harm done other than a mess to clean up.

However, in the above clip, a guy decided to try it on his wife, but for some reason, the powder ignited and shot a massive fireball in her face. I'm gonna assume she's okay because he posted the video online, but damn that looks like it hurt!