Normal guy stuff. Hmmmm. Well I can say that from your description above, many men will say or do anything they need to get to the "Horizontal Tango" as was said.
They aren't necessarily AC's, but they may act the same way. As to that being normal to a male? Hard to say. I know plenty of men that chase skirts for the sake of chasing them. And they aren't AC's. And there are plenty of women willing to tango right back.
So I can't say that is abnormal. If it works for them, so be it.
Age, hormones, morals, etc. are at work with or without alcohol.