What I am sure it is not:
Makeup, I don't wear any.
Name, most of the world has no clue what my name is.
I don't understand outing yourself or having been outed by others. I don't know what that means in relation to your question.

Me right now.
I don't know, it could be all of the rest, or none. I don't know about my voice but no one seems to be put off by it at all. I love my hair, and I have often thought it was false advertising. Like a guy would see my hair and go,"Oooh!" then get a better look and go,"Aww!" My body is probably a wash, boobs and hips all okay but shoulders and back are a little large. With my height 5'10", I have no idea what people see when they look at me. Clothes and jewelry are unmistakably female. I don't know about my mannerisms.
Soooo, my hair clothes I guess.