Oh dear. Your guardian angel would have told you to only pick on people your own size.
I learned a long time ago, Bob, that I have a fleet of guardian angels, and they have to work overtime, in shifts, to keep me out of trouble!
I don’t think the guy even knew that his trailer hit me because his truck was big enough (and so was the trailer he was pulling) that I doubt he even felt a thing. He was probably on the phone, anyway.