Guy "Wow, you're gorgeous. Would you sleep with me for $20?"
Deeply insulted the girl slaps him across the face and says : -
Girl "No! What do you think I am, a prostitute?"
Undeterred the guy says : -
Guy "Would you sleep with me for $500?"
She smacks him hard across the other cheek and says : -
Girl "I've already told you, I'm not a prostitute!"
Then the guy says
Guy "Would you sleep with me for $1,000.000?"
Girl "Well...in that case......." (as she gets all enthusiastic)
Guy "OK. We've established what you are, now we're just negotiating the price."

That my friends is true of most females. Do you honestly think the likes of Hugh Hefner etc would be surrounded by all thses females if they didn't have money?
Over here you get females trawling night clubs in groups looking for footballers to go out with. If that's not prostituting yourself I don't know what is. I tried talking to one of these girls one night (when I was much younger) and her friend said "Don't you dare talk to her!"