The Minitor VI is a voice pager long used by fire and EMS services to alert crews, with a distinctive two-tone signal that tells a specific unit to listen for a dispatch message. Recordings of that formatted pager audio have circulated on scanner and soundboard sites, where the short alert is easy to recognise even without any speech. Because the tone is so closely tied to emergency response, creators now reuse it as shorthand for an urgent callout in memes, skits, and short-form videos, often at the very moment help is supposed to arrive.