Coca-Cola filled a vending machine in "the most romantic park" in Shanghai with bottles that have extremely tightened caps. The goal? Some sneaky match-making. http://vimeo.com/64116043#at=14 Some employee of ad agency Leo Burnett must've been in a cheeky cupid mood when coming up with this campaign. The purpose is for unexpecting females to have trouble opening the soft drink bottle by . . .