My theory on this is that there is possibly some truth to it. The cool energy that men give off comes from the fact that we males deep down know we are expendable and you ladies aren't. That relaxed chill vibe, that charm, that risk taking some men have is a masculine force.
Now I know people are gonna say but but but what about that lady from Aliens. No, just no. She ACTS and LOOKS like a dude which is why she did seem interesting.
Even then she doesn't have that raw masculine coolness like the Rock.
Men by nature are creatures of the cool and masculine. (Male power)
Women are creatures of reproduction and sex. (Female power)