Ben720.avi

In reality, these files are usually part of an Alternate Reality Game (ARG) or are created as "creepy" art projects intended to evoke a sense of liminal dread and nostalgia.

It is often associated with "lost media" or internet horror stories (similar to the famous Ben Drowned ARG), where it represents a supposedly cursed or corrupted video file. ben720.avi

It may be a specific video file used in software testing, benchmarking, or a specific archive (the "720" usually referring to 720p resolution). In reality, these files are usually part of