today i was chatting with this girl who i had met once before and she was like "do i have your number?" So i made her take out her phone and give it to me. I then proceeded to take a picture of us and saved it. Then i entered my number and told her that she was to send me our love photo so i would be able to put a face with her number when i received the message. It was very successful. This is great because it makes you stand out by allowing her to recall the good time you had that night via the photo. It also makes her do the work of sending her number to you (must be done with a decent level of value.) It really builds the frame around you and thereby takes the attention off of the fact that your asking for her number.