Well done mate, hopefully the first of many. I liked your playful vibe next time try to incoporate this into your own natural self rather than spouting out Mystery Method-esque one-liners. Tooling your friend by taking his drink and saying things like 'What are you having?'....'Pint of Fosters'.....'Well you know where the bar is' deliberately so the girls could hear is lame. If you had done that to me I'd have told you where to go. Have respect for your wings/friends, this is much more of an attractive trait than be-littling them.

Sounds like the girl liked you so the number should be solid. Now that you've said you would call her, do just that. Sometimes guys get numbers just because they can but don't follow it up, or just see getting numbers as practice for them. Whilst learning this stuff might seem like a game at times, the people you are experimenting with are real people so treat them with the respect and dignity they deserve.

Onwards!...