I myself am a very masculine female.
I'm so masculine, that, infact, I'm stronger than nearly all the males in my grade, refuse to wear a dress, or make up, or anything, usually wear baggy clothing, am very stubborn, rough/reckless, and am a gamer. Yay violence!
My friends, to this day, question my true gender and sexuality. XP My boyfriend believes that I'm more masculine than him, which is probably true but he's also quite feminine.
I only like shopping for 3 things: Pets, Anime, Games. I hate shopping otherwise. My attire is normally a black shirt[band or anime] and tan pants or jeans, always at least 2 sizes too big. XP
My brain is totally 90% Male. Or Maybe I'm a male born into a female body. Who knows.