Yesterday I went to Walmart. I went into the Men's restroom, and was satnding at a urinal taking a piss, when a young woman walked into the room. She was so busy pushing buttons on the phone that she did not even notice she was in the wrong restroom. There was another man at a urinal, and he looked over at me with a big grin on his face.
Meanwhile this woman continued poking her phone buttons totally unaware of her surroundings. I finished pissing, walked right past her, and went over to the sink, and washed my hands. That gave me a good view of this woman by looking in the mirror. She put her phone in her purse and pulled out a hair brush, and began brushing her hair. I should mention that she is only about 8 feet from the urinals, and that other guy is still standing by his urinal. I decided to stay by the sink just to see how long it would take her to notice she was in the wrong restroom. By now, she had been in there at least 3 minutes. She put the brush back in her purse, pulls out some lipstick, and puts some on. Then she grabs her phone and starts poking buttons again.
Suddenly, somehow, she realized she was in the wrong restroom, and quickly leaves without saying a word. Both myself and the other man crack up laughing. He said "she must be lost". I replied, "I think her smartphone is smarter than her". She was in that restroom for about 5 minutes, before she even noticed that there were two men, and urinals in there.....
(And she was NOT blonde) :)
I still recall some years ago, watching a young man walk into a tree while playing with his phone. But this topped that one by far.