I just finished taking a "brain sex" quiz at the BBC science website and found out that I'm slightly dudely:

I think my dudeliness stems from my mathiness - I scored 16/20 on one set of spatial reasoning problems, and 12/12 on a set of 3-D shapes rotation problems (this second score was so high, they suggested I had transcended gender and was likely to have a science/engineering background - true!).

Naturally, I still have a lot of babeliciousness too - I scored high in empathy, in the ability to discern emotions from looking at people's eyes, and in verbal fluency. I also prefer men with masculinized faces, and my ring and index fingers are nearly the same length.

I'm so cool.