Dancing is a lot like having sex with your clothes on, at least from a female perspective. Most men aren't as good at it as they say they are. Drinking is involved. Leather apparel is always to be found. The more people who do it with you the better it is.
Women really get into it while men are content to simply bob up and down for as long as it takes.
It can be infectious. Women often leave unsatisfied. And, invariably, it ends up costing the guy a lot of money. They have us by the brains, and we know where those are. Just relax and play the numbers.