I've never really had a closet, I tend to keep my clothes on my bedroom floor. Or in the cupboard where we air clothes before we're supposed to put them away...mine just kind of stay in there until I'm ready to wear them.
By which I mean I'm just me. No labels really define me because I don't associate with them. I don't have a sexuality, or a gender, or much of anything else for that matter. I wouldn't even define myself as the labels used for the absence of these things anymore, because it implies I put some sort of significance on it, and I don't. There's just me, doing my own thing, and leaving it to other people to do theirs. Honestly back when I tried to define myself in these ways during my teenage years and early twenties it was all just an act that I put on because I felt I had to - everyone has to have a gender and a sexual preference, right? It took me a while to shake that feeling, because everyone makes such a big deal out of it...which is fine, y'know. If it's important to you, it's important to you, and I think that should be respected...or at least tolerated, if respect is just too much for someone to deal with for whatever reason. I certainly never had a problem with it. But it's not important to me at all...it's completely irrelevant, in fact. Shouldn't that be respected too? I used to think there was something fundamentally wrong with me for wanting nothing to do with any of it, but now...well, I don't really care. It doesn't affect anything for me.
Both offline and online I tend to keep things to myself (outside of occasionally posting my thoughts in topics like these, of course) and let people make their own assumptions. Online, it's my biological sex. Offline it's the assumption that my sexual preference is the opposite sex. At the end of the day though, whatever labels they choose to assign me are about them, not me. The funny thing is that nobody ever asks - the information is either volunteered, or what is generally considered "the norm" is assumed. Either way I'm not overly bothered what people think of me when it comes to this. I define myself as an individual, and that's as far as I care to take it, because really I don't need to take it any further.