I can attest to the failure of the stumbling method of attraction. I was working outdoors today, doing background work for a TV show. It was cold and drizzling. By the time the day was finished I was really cold. I was cold to the point of having little feeling in my feet. We were outside for about 11 hours. There were 300 of us. By the time we were signing out I was spent. I signed my name, picked up my bags, took one step, and caught my toe under one of the wooden planks. I did a spectacular imitation of a flying squirrel and almost knocked over two ladies. I can now testify to the fact that not one of the hundred or so men offered me their phone number or asked for mine. At least my face warmed up rather quickly. I gave a quick curtsey and made a hasty exit (and before you ask, no I don't think lingering would have helped).