Goodgirl.avi -

After a few seconds of silence or quiet audio, a gruesome or distorted face suddenly flashes on the screen accompanied by an extremely loud, piercing scream.

It relies on the "startle response." By providing a low-stimulus beginning, it forces the human brain to focus intently, making the sudden loud noise and scary visual more effective. Goodgirl.avi

It gained popularity alongside other early internet screamers like The Scary Maze Game and the K-fee Car Commercial . After a few seconds of silence or quiet