Working as a security guard can be dull, standing still for long periods of time. But one guard at a bank in Taipei is making the most of the job, practicing martial arts tricks on the clock. A video of him has made the rounds on the internet, making him into a local celebrity. With butterfly kicks and cartwheels, commenters joked that knowing kung fu is better than any pepper spray on the market. Others said they’d want to rob the bank just to watch the acrobatics show that would be sure to ens