How to get a Mate

When it comes to evolution, there are two groups of people. One group believes in it, while the other one doesn't. For a long time I was in that second group, but something changed my mind, and here is what that something was:

When looking for a mate, a caveman used to go out at night, hit their woman over the head with a club until she passed out, and then drag her home. Just like the cavemen, when looking for a mate, a man still make his woman pass out but now he drags her home from a nightclub!