How did you meet these chicks? You must have money, or at least appear to have money for these girls to assume you'd be able to provide financial help. Since you said they're 'not really prostitute', 'in college and working part time', and 'maybe they're doing this to other guys', I'm gonna guess we are talking about strippers here and you've already spent a good amount of money on them at the strip club. Amirite?
That line made me think of this. <iframe width="560" height="315" src="http://www.youtube.com/embed/gzqLbAMhZoE" frameborder="0" allowfullscreen></iframe>
Hah! That was a seriously underrated movie, thought it was freaking hilarious! Anyway, I'm fairly certain they are strippers. Guys and girls (strippers) both differentiate strippers from escorts, but there's a huge grey area. Not that there's anything wrong with either profession.
You know what these girls are. We all know what they are. Any additional jobs or education does not change what they are. They are just being more subtle about it.
I have learned in the past that lending money is a bad idea. Even to your closest friends. I rather take my friends to dinner and pay for all of them, then lend them money.
online dating site. Trust me, they dont look a bit like a typical stripper, just your avg innocent looking asian chicks.