My best girl friend in Seattle is a tech genius. She's always the first to use pirated new software or some prototype of something. That's the advantage of dating the small subsection of hot tech geeks; the kind that had profiles in Fast Company and took you along on Silicon Valley biz trips in the late 90s.

She once had guys pay her with his cc directly by entering his info onto her paypal acct on her phone's internet browser. There was no service charge for the guys to use their cc as there was at the club; furthermore, paypal and the club had the same percentage deducted when cashing in. Guys loved the incentive of no service charge and did it. Her only drawback was that it was time consuming, so she limited it to large transactions. Then just for fun, she'd push her big jugs together and let the guys swipe the card between.