When boys use lonely as their WeChat name, they can express their loneliness and at the same time show their strong self-confidence. Such a WeChat name can also attract the attention of others, make others have a certain favorable impression of you, and increase the chance of making friends. In addition, the word lonely can also arouse people's screams, making people realize that they have also been lonely, and hope to find someone they can rely on.

"lonely sun", "lonely shine"