The deformed scream circulates as a Backrooms horror soundboard clip, tagged with the entity known as Bacteria from Backrooms lore. The Backrooms began as an internet creepypasta about endless empty office hallways and grew into a wider analog horror genre through short films and found-footage edits. Within that scene, distorted screams like this one became shorthand for an entity encounter, passed around on soundboards for other creators to reuse. Its short length makes it easy to drop into edits, which is why it keeps resurfacing in jumpscare compilations.