疯言疯语疯脾气没心没肺没烦恼
[fēng yán fēng yŭ fēng pí qì méi xīn méi fèi méi fán năo]
The name suggests someone who talks, behaves, and acts crazy. This person might be carefree, without being bothered by trifles or deep emotions and has few worries. They embrace their spontaneous, uninhibited personality.