Windows and Samsung devices each play a short chime when they are switched off, and those familiar tones have become shorthand online for something ending. Creators began pairing the two sounds in edits and soundboards because the combination feels like a universal power-off, even when the device on screen is neither brand. The clip is now used mainly as a comedic closer, especially in short-form videos, gaming clips, and tech parodies, where a recognisable system sound tells viewers instantly that the moment is over.