Little is known about the exact source of the SMG001 scream beyond its label on user-generated soundboards, where short clips are shared, renamed and reused without clear attribution. That ambiguity has not slowed its use, as creators value the clip for its clean, instantly recognisable panic rather than for a famous scene behind it. In online edits it functions as a generic reaction sound, similar to other scream memes that travel from board to board. Its brevity makes it easy to drop into TikTok edits, gaming highlights and meme compilations, keeping it useful long after its original context faded.