There's more to being a lady than using winking smiley faces, guys!
You can play literally any type of character you want in most MMORPGs. Feel like being a dwarf? Awesome. A shapeshifer? Go for it. So of course some curious players are going to wonder what it's like to be a gender other than the one they identify as. But when male players try to roleplay female characters, they start acting kinda weird. Like, really weird.