Dead by Daylight is an asymmetric multiplayer horror game in which one killer hunts four survivors, and the Doctor, also known as Herman Carter, is one of its most recognisable killers. His power is built around shock therapy and madness, so his audio is closely tied to electricity, distorted voices and sudden scares. Short clips of his sounds spread through gameplay videos, streams and horror edits, where creators reuse them outside the game to signal danger, madness or a twist. The clip stays popular because it is instantly recognisable to horror game fans and works without any visual context.