I don't doubt that you are thin....I have read other posts you wrote.
But I also think you may have long fingers....to overlap with the pinky is very odd...not only because it is the shortest finger but because of the angle you have to position your hand.
Now if you really want to prove your a women LOL

Take a standard wooden kitchen chair and position it about 2 inches away from the wall....stand in front with head against the wall and reach down to pick up seat at the seat part....now stand up while holding up the cahir. Only women can do this for some reason. I heard about this many years ago when I was a different person

and I couldn't do it then, I can now. LOL
The chair has to be a certain height and one of the standard type....you also have to have it a certain distance from the wall could me more or less than 2 inches??
Oh I also had another test today at work...LOL

a coworker (man) was fidgeting around with a plant at work trying to make it stand up straight...I told him maybe the tree was gay and it wanted to be that way LOL he looked at me strange and said how is gay the opposite of straight...I said it just came to me. We then asked two other people at different times that happened to be walking by what the opposite of straight was....the first was a women and she thought a second and said gay....the other was also a women and she also said gay. The man and another male coworker just thought we were all weird...LOL