Ive ridden in a car with a driver who was falling-over drunk. It was 3:00 am on a deserted road on the Olympic peninsular, Washington, after a climbing trip. We needed to get to a campsite a few miles away, but were sensible enough to know we were drunk, so drove at 5mph in a pretty good straight line.
We got to the campsite without incident, but were too drunk to assemble the tent.

I know its not big, and its not clever, but I think I have done more dangerous and scary things than that.