The penis size vs thumb size has long been proven to be absolute bullshit, and men and women blink at the same frequency on average. Maybe I should check the rest of this shit, but I highly doubt half of what is written here is true.
The heart one is technically true, but has less to do with gender, and more to do with size. Smaller=faster heart beat. So while the median size of women is less then the median of men, it isn't something that can be attributed directly to gender. The whole causation vs correlation thing.
... I was supposed to look at my thumb?