Cuff Em circulates online as a short meme sound rather than as a clip tied to a documented film, show or song, and its exact origin is not clearly established. Its appeal comes from the familiar arrest joke itself, a simple idea that fits reaction videos, prank edits and gaming clips without needing explanation. Because the phrase is short and recognisable as a playful bust, creators reuse it as a quick punchline whenever someone is caught out. That flexibility has kept it in rotation across meme edits and social video, where a brief, confident sound can carry the joke.