Ruckus in restaurant after kid pees in tea cup (Video)

AN argument broke out in a Hong Kong restaurant after a man noticed a woman allowing her child to piss into one of the tea cups.
Miaopai.com recently uploaded a video of the incident where the woman coolly put the tea cup filled with urine on the table as if it was acceptable behaviour.
A fellow diner at the next table raised his objection and a shouting match between them erupted.
The woman's husband tried to ease tensions by saying the urine had been emptied out. He then moved his family to another table at the other end of the restaurant.
During the entire conflict, other customers or staff didn't intervene.
Watch the video here: