Geez, this is like confessional or something....
I was loading my backhoe onto my 16'+3 equipment trailer, which was connected to my Dodge dually. The whole rig was on a hill.
I stalled the backhoe just as I got the front tires on the trailer. The rear tires were still on the ground. The stalling motion rocked the trailer, which caused the trailer ramps to fold up.
The weight of the backhoe lifted the rear of my dually off the ground. With me still sitting on my BH, the truck, trailer, the backhoe and I went for a nice ride down the driveway, across a state road, and into a farmer's field across the street. Fortunately, the rig didn't jack knife. Moreoever, I wasn't killed. Lesson learned!
Yee-haw! And thank you Jesus!