wow wow .in Chinese,there are some more words like this such as:
shability sha傻=stupid shability=idiot
jianability jian贱= contemptible jianability=slut.
why were they created?
niuability :牛闭。shability : 傻闭。jianability : 贱闭。the 逼‘s pronouncation is similar to "bi", so,we make them. it s so fuuny.