This doesn't have to involve women being promiscuous. BUT I agree, women who are promiscuous SHOULDN'T complain about guys not wanting a relationship. If they decide to sleep with a guy, then wonder why he didn't call, that is their problem. Women don't need to learn how to be FWB, but they do need to learn that if they're not making a guy work for it in any way, then she's worth whatever change he's got in his pocket. If my making him work for it means I don't get laid, I'm fine with that. It's not about getting laid for me, it's about doing something fun and feeling good for a little while..