best one I heard lately was from Beats Me-
approach the woman, ask her if you can buy her a drink, she says she already has one, you reply "can I reimburse you for that one? can you break a 20?" she either laughs or isn't worth your time.
another tip from Beats Me - learn you use your fucking iPhone when trying to catch digits.
and remember, it's eye contact, not eye-boobie contact, they notice that shit.
