What does the network term "Huhu" mean?

It's a modal particle, expressing the sound of excitement.

It means telling you to make a sound, for example, if someone knows me, just shout, shout, and help me if you know me!

There are different expressions such as HoHo, ho ho and Hou Hou.

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Network language is a language produced from the network and applied to network communication, including Chinese and English letters, punctuation marks, symbols, pinyin, icons (pictures) and characters. This combination often shows special significance in specific network media communication.

In the early 1990s, Internet addicts gradually formed a specific language in order to improve the efficiency of online chat or meet specific needs (such as humor and entertainment).

2 1 0 years since the 20th century, with the innovation of Internet technology, this language form has developed rapidly in the spread of Internet media. At present, network language is becoming an indispensable part of people's network life.