I was so asleep while riding a train in Geneva that when it stopped, I manually opened the door on the wrong side of the train and stepped into the tunnel. It took me longer than I would have thought to realize it.
Just recently, I was in a store not longer after a flight and looked up and literally had no idea where I was. Genuinely started to panic. Had to stop, calm down, and pull out my phone to see where I was.
If I had a dollar for every meeting I've fallen a asleep in...