Ok, I had a pet green snake as a kid and I've seen some pretty big rat snakes and black snakes in barns, but I will send a copper head or rattler in my yard to snake heaven.
I had a box of books and crap in shed behind my house. well the shed's roof started leaking so I brought the stuff into the garage, which was in the way so I put it in the attic. Well I had always had squirrels in the attic. One day I was up there looking for something and came accross a 4 foot snake skin that had been shedded! I think my exact words were, "Jesus H Christ that's a f!@#$ snake!" 2 strides and I was in my neighbors yard. The then wife would not have a snake anywhere in the house (even though I did not have any rodents in the attic anymore). Thus a search and destroy mission starts. Armed with a benjamin pump and a flashlight I go after him. I am looking around for 15 min and I stand upright and the sob is in the rafter at my eye level! At this point I shit my pants, shoot the snake and fall through the ceiling up to my waste. My wife is in the living room looking at my lower torso hanging from the ceiling and I'm stuck with a snake in death thows about 6 inches from my head.
so from now on, as long as they don't mess with me, I don't mess with them