I know this is an old thread but
OMG this made me lose it LOLOLOLOL:rofl:Because body temperature rises about 0.4 degrees during ovulation until a few days before the start of a woman's menstrual cycle. Mating is more effective at creating offspring if it's done when a woman is fertile, so natural selection makes women with a higher body temperature more attractive than women that just look nice.
Well, it sounds good. :uhh:
And women are usually perceived to be more attractive when ovulating.
However, some women don't understand the compliment when you tell them they look as if they're ovulating.