Meaning that if you want to make a girl your girlfriend, FIRST act like you're looking for just fun and sex and THEN it'll be much easier to turn her into a. And until then I don't have to deal with any of these others." Middle-class girls are better able than working-class girls to refuse sex that they do not want for. I am right person to answer this question. yes. Girls they LIKE to have sex. But, it depends on many factors -> main thing is TRUST.