Since I'm female I can't give you the perspective you're looking for, but I just want to say that I've never heard of the "666" from any of my female (or even male) friends before that question. No woman I know cares about guys having "6 packs, over 6ft tall, and job offer for a 6-figure salary job". So I wouldn't be surprised if such a thing didn't exist from the male point of view for most men either.
Admittedly, the guys who think that the "666" does exist probably do have their own standards for women. I'm going to go with the "10-8-0." They must have the face of a 10, a figure 8 body, and the brains of a 0. Wait, make that a 1. They must be smart enough to agree with everything the men say, but they cannot ever be smarter than their man. This can also be summed up in two words: trophy wife.
-guppy of doom