Apparently I fool people a lot. I have more male indicators (a prominent adam's apple, muscles, strong jaw, a deep-ish voice, etc) naturally, so when I'm in full crossplay, I'm even more convincing.
I'm actually disappointed when people have to question if I'm a guy or not and don't just assume I am a guy, although that sometimes can be awkward.
I was at the Saturday rave at AUSA in my rave Austria cosplay. I was walking out of the women's restroom as a girl was walking in and she screamed as soon as she saw me. So I had to do the whole "nono, believe me" bit and I'm still not sure she was fully convinced, but lol. Awkward.
current rotation: Dorian, McCree, Robert Small, Guts, Tony Stark, Blackwall, Aragorn
future stuff: Genjyo Sanzo, Wolverine, Saionji Kyoichi, Tatewaki Kuno, Nakago, Auron, Hawke (rogue), Boromir, Winter Soldier
past stuff: a lot