A paramedic friend of mine was transporting a patient code 3 to the hospital one day and she got rather flustered with the traffic so she grabbed the "PA" mic and yelled "What do you think this is a m----- f------ ice cream truck?!?!" The only problem is that she grabbed the radio mic instead and broadcast that on a channel that every ambulance in the county was on and also the Emergency Services chiefs. She didn't get in trouble but she still hears about that one.