NEW YORK -- If there is one dark art that thrives inside the Great Firewall of China, it is sarcasm.
Joining through VPN, thousands flock to audio chat to mock hawkish commentator

A Clubhouse room called the Hu Xijin Fan Club became a sensation last week on the popular audio chat app of the same name. (Source photos by AP and Getty Images)
NEW YORK -- If there is one dark art that thrives inside the Great Firewall of China, it is sarcasm.