My screamer

My screamer is a screamer video uploaded to YouTube by a user MagnusThePcNerd on February 24, 2008.

The video shows with text saying: "Scary. This picture was taken by a man with a disease" the it shows a stock image, then the text appearing which it says: "Did you see that??? Something in the background moved, Lets take another look..." but after a few seconds, a picture of Regan MacNeil from The Exorcist pops up with man screaming.

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=RXchFxE9z-0