I haven't... the kitchen in my house caught fire when I was maybe like 12. I was too shy to call them though so my mum did it. XD

When I was very young, maybe 4 or 5, I remember playing with a payphone and calling the emergency number since it was the only one you didn't need money for. "Police, fire or ambulance?" they said, and then I hung up and never did that again. o_o