One joke tells of how a certain proprietor, who could not find someone to help watch his shop, was so afraid that nobody would be there to greet his customers that he had to run every time he went to the toilet!
有個笑話是：老闆請不到幫忙看店的人，為了怕顧客上門沒人招呼，因此「上廁所都要用跑的」！