"?" It is a symbol in Korean, which stands for strong sound and has no practical significance.

"?" Usually by "?" Composition, "?" Is one of the Korean consonants,

In a game (usually LOL), "?" It means "play well and be beautiful" to encourage teammates, just like "nice" and "good" in English.

Extended data

The basic definition of "person";

Higher animals that can make tools and use them for labor: males. Female ~. ~ child. ~ class.

2. Everyone; Ordinary people: ~ hand a book. ~ what I know.

3. refers to adults: grown up ~.

4. refer to someone: work ~. The army. Lord. Introduce ~.

5. Others: ~ Clouds are also clouds. Be sincere.

6. refers to a person's quality, personality or reputation: lose ~. This comrade ~ is very good. He is honest.

7. refers to a person's body or consciousness: I haven't been feeling well these two days. Sent to the hospital ~ has been in a coma.

8. refers to manpower and talents: ~ people are overstaffed. We lack food here.

9. Last name.