MTR rush – how fast can an empty train carriage fill up? July 21, 2013July 22, 2013 • K http://hongkongthrumyeyes.com/wp-content/uploads/2013/07/mtr-train-rush-how-fast-can-an-empty-train-carriage-fill-up-hongkong-hk-hkig-hkvideo-instavid.mp4 The answer? Very fast. Check out the video above – train goes from empty to packed in less than 5 seconds. Spread the love?FacebookTwitterGoogleTumblrPinterestStumbleupon