Quote Originally Posted by birdgirl73
I always attribute that phenomenon to pheromones when it happens. It still happens even when you're old and married, only you don't act on it. (Well, some people might.) It's some chemical-attraction thing that just connects you.
Thats the nail on the head for the most part. You would be suprised what you can attribute to pheromones.

Most times that you see that person that you just immediately want, but dont know why, thats pheromones.

Your lover seems to be just so much more sexy today, for no apparent reason? Its likely its pheromones.

Those little bastards have a hand in alot of what goes down with interaction between humans. And its not just in men->women women->men. It happens between those of the same sex too, but in a slightly different way, not so much the sexy, but more of the respect and honor kind of thing.