[youtube https://www.youtube.com/watch?v=7VBI9C6-x8A?rel=0&modestbranding=1&iv_load_policy=3&w=600&h=480] Tongue Click Ping Pong Battle in London Underground (Video) Two guys make clicking sounds with their tongues and play an imaginary ping pong match of epic proportions at Chancery Lane, a London Underground subway station. via Read more: http://dailypicksandflicks.com/2014/11/24/tongue-click-ping-pong-battle-in-london-underground-video/
