It seems that someone played a prank and directly changed his signature to typing, so that others always thought he was typing in the dialog box.

In the past, when the other cursor was in the input field, it would show that the other person was typing, which was a bit naughty.

Signature is a visual symbol representing personal information and personal aesthetic taste in all relationships such as society, law and contract. Also called signature and signature. When friends chat with you, QQ signature is set on the right side of the chat window.

QQ signature has always been the pursuit of many QQ users. Many people express their personality, emotions such as emotions, joys and sorrows through QQ signature. According to the types of signature styles, it can be divided into: Lian Bi signature, fun signature, official signature and business signature.

According to different uses, formats, sources and other factors, it can be roughly divided into: QQ personality signature, QQ couple signature, QQ TV signature, QQ boy signature, QQ girl signature, QQ picture signature, non-mainstream QQ signature, QQ space signature, QQ traditional signature, QQ sad signature and QQ Martian signature.