These rare creepy photos from the 1920s exemplify every childhood fear you ever had of the boogeyman.

WARNING: What you are about to see you will not be able to unsee.

Remember that feeling you had when you were a little kid that maybe there was a monster outside your window?

You always made sure your windows were closed. You don't want any monsters crawling in through your window.

But, everyone knows monsters come from under your bed...

7 Truly Terrifying 1920s Photos Of The Boogeyman