How did the first couple on earth know how to fuck?

I think I always knew...

 

I've never believed in God..

But this one dilemma has come closest to changing that..

I can't believe instinct alone turned a dumb species (back then we were...) into super mating machines..

Of course, that copule could have spent a few hours perving at other animals!

The next part to this is when,how and why it became an act of love and not just procreation?

 

Yup Adam said to Eve "You and me baby aint nothing but mamals so lets do it like they do it on the Discovery Channel" LOL

 

I thought I was the only one into arm pit sex?

 

Hahaha!

 

Copule?

Couple?

Copulate?

Could these words have come from the same meaning???