The famous Jesus illusion

The famous Jesus illusion is a Youtube Screamer by geno2k3. It was originally uploaded on Apr 2, 2008, and has a run time of 32 seconds.

The video instructs the viewer to look at the dots in the center of the picture for 30 secs and look away from the screen. At 23 seconds in a picture of Reagan from the Exorcist pops up, accompanied by a low quality sound sample of the Doom Marine death scream from the video game "Doom."

Links
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=UYC1EfBmja8