Facebook is giving users more options than just "male" and "female" to describe themselves on the social network—a lot more. Starting today, the company will allow any of 50 different gender terms to be used, including androgynous, bi-gender, intersex, gender fluid, and transsexual, the AP reports. In addition, users will be able to choose between three different pronouns (him, her, and them) and can keep their gender identity private if they wish. (More Facebook stories.)