OK, so I'm a non-binary. It always makes me a bit frustrated when I sign up for something and it tells me to select a gender. Then again, I understand not everyone is open minded enough to be cool with non-binaries (or not be aware of them).
GENDER and SEX are two different things. Gender is the identification of feminine or masculine (boy, girl, guy, chick, lady, man, etc.) SEX is what parts you have (penis, boobs, vagina, etc.) If a site tells me to select my SEX, I put female. But I do not have a GENDER IDENTIFICATION. So when it told me I had to chose a gender, I just thought "asdfghjkl WHAT"
Just thought I should rant about that .-.