Going by what I've experienced, and what I see and hear. There is an expectation that once a girl ( a girl that a guy hasn't dated) has made it obvious that she wouldn't date you or sleep with you, that you won't ever have a chance. And as a result, that a guy is better off getting her out of their mind. I'm just wondering how many other people believe this, or don't believe this. And why.
Thanks for the answers so far people. I just wanted to let you know that part of the reason I wrote this is because I see on this website, or I hear people talking, about girls who wished that some guy would ask them out after they already rejected them. I think that you can't expect someone to put themselves out there, get rejected, and then come back. So I asked this question partly because I wanna know where these people are coming from?