Oh my Gawwwwwd....I did this once! In an area of the city I had never encountered, and there was alot of traffic..I was so confused. I saw the street I was looking for and turned right. Only then did I realize that there were cars parked on both sides of the street and they were all facing me! Thank goodness there was no traffic on the street. I was able to pull into a driveway and turn around. But it sure scared the bejeebers out of me!