What do you mean, um?

Mm-hmm means agreeing, yes, affirming, empathizing, listening and even liking. It's an exclamatory modal particle, which is commonly used in online chat and is a bit derogatory. "Mm-hmm" has different meanings in different contexts.

Other similar online chat mood auxiliary words

1, oh oh

Express surprise, satisfaction or envy.

For example: Oh! There are so many people here!

2. Ah

Commonly used words in Cantonese, such as "Xie Ya" (Yes), are said between familiar people, but sometimes they feel a little contemptuous, such as "You Ya".

3. Hehe

One refers to the onomatopoeia of laughter, and the other refers to the vague sound. In the network, people often express ridicule and disdain while denying each other, which is easily misunderstood as the original intention or main meaning of ridicule.

Try to avoid using hehe in formal conversation, which may make the other party feel that you are disrespectful.

It is also often used to chat with friends, without positive or negative meanings.

With the rapid development of the Internet, especially the popularity of chat tools and BBS, the word "Hehe" appears more and more on the network and computer screens to express itself.

Of course, it is also widely used in mobile phone short messages. In language, it means a simple smile, a shallow smile, a happy smile, or ridicule, or funny, or helpless, or trying to end this chat, or even a fool's smile. But we can't understand it unilaterally, and sometimes there will be misunderstandings.