https://www.youtube.com/watch?v=Pwg5Z6xW-W8&feature=youtu.be Video Credit: AsiaWire This is the moment a 'Flintstones'-style cabbie sticks his foot out the driver’s side door and tries to stop his car after his brakes appear to fail. The man’s out-of-control and apparently unstoppable marked taxi can be seen rolling through a busy junction in the city…