Count me in the double-X chromosome club. I am all woman, baby.
Male. Not Greek, but the rest applies…except maybe the ears of an ass. No, wait… 
I’m a girl, and I am getting close to earning a doctoral degree. Yay! Only a few more years of grad student poverty!
Female
I think I should get a less gender specific username. I’d like to be more androgynous sometimes.
I like to think I’m a gay man trapped in a lesbian’s body. I’m not, really, but I like to think it, because it amuses me.
All the best dwarven warriors have traditionally been male. Although, actually, it’s hard to tell the females from the males sometimes (it’s the beards…).
Neither, you bloody twit, I’m a Royal Air Force squadron!
(stupid git)
I really, really hope it’s obvious that I’m female…
Male, I think. Hold on.
rummages around in drawers
Ha! Found it! Yup, I’m a guy.
What, you’ve never seen a bloke look for his birth certificate before?
Female. Which I think most people know by now – though when I was a newbie I was frequently assumed to be male.
Dangly bits: Check
Beard: Check
Wife: (ERROR E461: no longer definitive in this jurisdiction - delete from checklist)
Male
I don’t think my username causes any confusion, but just to be sure. I’m a guy, 47yo, bright, handsome and modest.
well… 4 of those are true.
Male.
Male, but to add to the confusion;
I am married to nocturne. She is not male. Oddly we had the usernames well before we met
Male. I didn’t think anyone was confused about that, but I was wrong.
BTW, why is there an ad for a Private INvestigator, titled “Cheating Spouses” in the Google ads?
What part of **mr bus guy ** would seem ambiguous I wonder?
“bus.”
I’m male, although I created my screen name by Germanicizing the last name of a female basketball player. Of course, her father does have the same last name she does…