A strange woman in my car

I was waiting for my wife in front of the drugstore when I noticed a young lady with some flowers in her hand walking along the sidewalk. She was young and attractive but what caught my attention was that she was looking straight at me as she was approaching my car. I kind of did not know what to do and ventured a smirk in her direction. But then she came up to the car, opened the passenger side front door, took a quick look at me and hopped in. I stared at her in total disbelief, gestured with the palms of my hands slightly to the outside, "What the @!$%?" Then she turned towards me again and at this point realized that she did not know me. Oops.

So she mumbled some sort of apology, got out and walked away with her flowers. Hmm. This is when my wife came out of the drugstore, just missing my new "friend" by a few seconds. I followed the woman in the rear view mirror and saw her cross the street and get into another car which sort of had a similar color but was of different make and size. Completely different, in other words.

I wonder whether this is a common thing, people getting into wrong cars? Or wrong apartments?