Vitalii is the Ukrainian form of the name Vitaliy, and this short recording circulates on gaming soundboards with the simple label Stalker, tying it to the atmosphere and fan edits around the Stalker games. No longer origin is documented for this specific upload, so its history is mainly online rather than in a single famous scene. Its appeal comes from how short it is, which helped it spread as a reusable callout that editors can place over entrances, alerts and jokes without needing any context.