By definition in English, the term Deja Vu is French, and literally means "already seen". Or is the phenomenon of having the strong sensation that an event or experience currently being experienced has been experienced in the past, whether it has actually happened or not.
On occasion over the years, I have wondered if any of the occasions when being feminine was so natural meant I had lived them in another life? The "past life" theory is one of those ideas I put in my ghosts or aliens category of I don't believe- or non believe.
These days, as I transition ever further into a feminine existence, I have a tendency to toss the feeling of Deja Vu into the category of syncing an over abundance of estrogen in the womb to my HRT meds today. The process of day to day influences just seem more normal. Not because I lived them before, it's because I feel normal living them now.
To put it into other words which you peeps from the 60's might equate to - through most of my life "I got stoned and missed it." Except in this case, I got "T"'d and missed it with my natural excess of testosterone.
Just an idea!