Why do some men persist in pressuring when a woman says she doesn't want to give him her number?

I know what you mean because I hear stories from my sisters. Men think that they need to have a "strong game" to get women. I've posted before about how I only ask for someone's number under certain circumstances and a bunch of men commented things like, "Come on, Man, that's weak game."

Not to sound like a neckbeard, but being a gentleman can go much further than "having a strong game" (AKA being way too pushy).