Meaning
A white ambulance with a red cross or medical symbol and flashing lights on the roof. It stands for ambulances, emergency medical help and urgent situations.
Use it for real emergencies and health updates, and jokingly for something so funny or embarrassing that you need rescuing: โThat joke killed me, someone call a ๐โ. Medical staff use it for shift life too. In serious messages, pair it with ๐ rather than laughter.