The word "Hanhan" is a very appropriate adjective, which is usually used to describe people who are not doing well and have low IQ. To say that a person is "simple and stupid" is not to belittle him, but a close and naughty title. We often use this title to address people who are closely related to relatives and friends, and use it to express our intimacy and frankness.

In real life, we often meet some "Han Han" people. They may often make mistakes, their language expression may be unclear, or they may do things slowly, but they often bring us joy and warmth. Their innocence and kindness often move people and make us willing to make friends with them.

In the context of the Internet, the word "Han Han" is also widely used. "Hanhan" on the Internet refers not only to people, but also to animals and children. In the online world, the meaning of the word "Han Han" is more of a close, naughty and lovely expression. We might as well use this nifty and interesting word more in online life to make our life more joyful.