The name refers to 113, the medical emergency number in Norway, and ambulansen, Norwegian for the ambulance, which explains the siren heard in the clip. Shared on soundboards under the DreamyMorten name, the short recording has become a handy shorthand online for mock emergencies and over the top injuries. Its appeal is speed: a few seconds of siren tells viewers someone needs help, without dialogue or context. That makes it popular in meme edits, gaming highlights and reaction videos where the emergency is played entirely for laughs.