: A man with no legs being forced to move on a dance mat.

The "paper" you might be referring to is likely one of the following: The Original Creepypasta

The file's mystique has also inspired creative works, such as short films, animations, and music projects. Some artists have even used "Useless.avi" as a source of inspiration, incorporating it into their work as a symbol of the absurd or the unknown.

useless.avi is a legendary internet myth often associated with the "Normal Porn for Normal People" creepypasta, "useful" versions of such a file usually exist in the world of troubleshooting and system testing.

." The title was a joke, clearly—the files were anything but. I’d already clicked through "peanut.avi," which was just thirty minutes of a woman making sandwiches and feeding them to a sick-looking dog until it refused to eat. It was boring, but it felt... off . The lighting was too clinical, the silence too heavy.

A door at the back of the room creaked open. A man stepped in. He wore a cheap, ill-fitting dark suit and a white plastic mask—the kind you find at a party store, devoid of any expression. He didn't look at the woman. He didn't even look at the camera. He just walked to the corner, adjusted a tripod I couldn't see, and then walked back out, leaving the door slightly ajar.

The file name itself—"Useless.avi"—has become shorthand for something beyond its literal meaning: not just a useless file, but a condemnation of the viewer's own curiosity. What are we, as readers and investigators, if not complicit in the horror? What does our unwillingness to look away say about us? These questions, unanswerable and uncomfortable, are what give Useless.avi its lasting power.

The story goes that a user, navigating these strange corners of the internet, discovered a file titled useless.avi . The video is described with sickening detail: A sparse, dimly lit room. The Subject: A woman, bound and tied to a mattress.

When opened, "Useless.avi" reveals a surprise: the file is empty. There is no video or audio content, no metadata, and no hidden messages. It's as if the file was created and then abandoned, left to exist in a state of digital purgatory.

: The video frames a blonde woman duck-taped, tied securely to a dirty mattress, and crying out in total panic.

The video's content is described in excruciating detail across numerous sources. A blonde woman—recognizable from a previous interview video—is tied to a mattress in a sterile room with her mouth taped shut. She struggles futilely against her restraints for seven agonizing minutes, unable to escape or cry for help.

is a prominent creepypasta and urban legend associated with the infamous (and likely fictional) website, normalpornfornormalpeople.com . According to the legend, this site purported to show "normal" porn, but instead hosted a collection of genuinely disturbing, surreal, or fetishistic videos, of which Useless.avi was the most infamous.

In the sprawling, often terrifying landscape of internet urban legends, few stories have left as visceral an impression as the "Normal Porn for Normal People" creepypasta. Within that narrative lies its most notorious, disturbing, and frequently discussed installment: .

Written by the prominent internet horror creator Cosbydaf (best known for the NES Godzilla creepypasta), the story details an early-2010s urban legend about a highly disturbing, hidden website. Despite its explicit title, the site did not host pornography; instead, it served as a repository for surreal, non-sequitur, and deeply unsettling video clips that slowly hinted at a real-world kidnapping and torture ring. Within the community, "Useless.avi" is remembered as the devastating climax where the narrative shifts from eerie psychological horror to graphic, simulated snuff fiction.