Bem has circulated online as a short meme sound, shared mainly through soundboards and short-video edits rather than through a single film, song or television moment. Its appeal comes from its simplicity: one deep, memorable vocal hit that works as a reaction, a punchline or a dramatic beat without needing context. As creators reused it in pranks, gaming clips and reaction videos, it became a handy shorthand for surprise and anticlimax. It remains popular because the sound is quick, versatile and instantly understood by viewers.