I'm not sure if I should put this in the opener or closing section really. It's something I've been thinking about and trying to fine tune.

To use it as an opener you could go up to a girl and ask them if they think you should have dressed differently for your picture. Or you could just pull out your license once you've already opened a set.

After she comments your license neg her a little. Tell her she better not be memorizing your information, because you hardly know her. Ask her if she's trustworthy or if you should be locking your windows tonight. Then ask what her picture looks like. Maybe neg a little. Then say "wow, do you give your license out to everyone. I could be a stalker. Now I know your phone number and address". DO THIS JOKINGLY.

I'm having a little problem with the number close here. Maybe say something on the lines of, "Now that I have your number I'm going to be your number one stalker." and then put her number in your phone. She wont grab it from you most likely. Then do the typical, I have to get back to my friends or some other close. Then follow up later with some funny text about stalking and move on with the conversation.