This is misguided. I think the first thing WSN should do is to stop fantasizing that picking new female students or drive them shopping would end up in some kind of relationship. The second thing to do is to stop given women any expensive gift except for flowers if you are courting them. Remember that women are stupid enough to fall in anything they believe romantic, but they never fall into your laps for the real help you provide. Don't expect your money is enough to buy a pretty female graduate student, but your intelligence will get you through their defense.