You'd think emergency responders and dispatchers would be used to being cursed at. I mean, sometimes the person you're helping, or on the other end of the line is scared shitless and/or in great pain or shock and not exactly thinking straight, and minutes seem like hours. Of course they're going to take out their fear and frustration on someone. The cuss cannon is pretty much spinning around and firing at everyone at that point. 9 times out of 10 the one saying the things doesn't mean a word of it.