Listed with Portuguese tags like despertador and alarme, this clip spread as a Brazilian TikTok and WhatsApp joke rather than from a film or show. The troll in the title points to its main use online, surprising someone with a wake up sound when they are not sleeping. Short alarm memes like this travel easily because everyone recognises the noise instantly, even without context. It is now shared as a ringtone gag, a soundboard button and a quick audio punchline in short memes.