In my limited experience it seems that women actually like the sex, and men just like being invited to the sex.

I've had the opportunity recently to try a bunch of dirty stuff. Most of them time it ends up being sub-optimal from a pleasure or orgasm standpoint., but I really love that the girl wants to do it, or can be convinced to do it, or enjoys it, etc, me getting off just seems like a side-quest.

On the other hand, women are the opposite. They really seem to have no motivation to chase sex , but then, once they've decided they want it, they get REALLY into it, more than me anyway, who is just thrilled to be there.

I seem to really crave sex but when it's actually occurring it's more of a psychedelic or "flow" experience than one of constant euphoria. Then when you're done you walk around with no craving for sex for several hours and that also feels like a very alien experience.

tl-dr;When chasing sex, it feels like the most important thing in the world. When having it, it feels more "right" than it does euphoric. For me anyway.

For women: Seem to be constantly disinterested in sex until you rub them the right way , either emotionally or physically, and then they seem to be really into it.

I'm probably spewing out something basic that has been written more formally in books somewhere, but this is my first-hand experience without having read much into this or watched many relationship/romance movies.