I have noticed this a lot… whenever I am social and talking to people I notice I get the most female attention especially if I am vocal and talking not just sitting there and listening to the other person talk… I think it has something to do with social proof also, women usually see you at your best when you are socializing because like it or not when you talk to people you are not interested in sexually you are far more relaxed and expressive than when you are talking to someone you want to fuck.