Advertisement00:24VideoHong KongMother lets child urinate on an MTR in Hong KongPublished: 4:30pm, 17 Jul 2013Updated: 12:05pm, 10 Oct 2014Mother lets her child urinate on an MTR in Hong Kong near Causeway Bay. Video courtesy of Richard Dunn.AdvertisementAdvertisementSelect VoiceSelect Speed0.8x0.9x1.0x1.1x1.2x1.5x1.75x00:0000:001.00x