I was hauling reject cement mix in a 20 ton t-800 Kenworth.
Backed into the freshly excavated drive, raised the bed and promptly dumped 20 ton in a nice clean pile. I pulled my truck forward about 20 feet, yank the air brake and get ready to jump out of the truck and onto a dozer to spread it out....all of the sudden I hear a buddy of mine screaming on my CB all while he is blowing his air-horn full tilt! "DON'T GET OUT DON'T GET OUT POWER LINE IS CAUGHT ON YOU TRUCK." I couldn't figure what the fuss was all about....I stuck my head out the window and there was a live high-voltage line direct off the transformer drapped over my bed and part of the cab. I had to sit there for 2 hours waiting for the power company to take care of the situation. SCARY stuff. Also worthy of noting, I ripped the power line off of the house it was connected to and destroyed about 8 ft of new siding.
What a great day.