Alarms like this one circulate widely on meme soundboards and in prank channels, where a continuous vintage ring beats a modern digital tone for comedy and shock value. It belongs to a whole family of alarm memes shared online, from the fire alarm used in drill jokes to the shrill smoke detector beep that interrupts cooking clips. Because the exact recording source is undocumented, creators simply treat it as a generic retro alarm: loud, urgent and instantly recognizable, and easy to drop into edits, pranks and reaction videos.