Why is this expression on WeChat?

An egg function of WeChat, called emoticon rain, will drop corresponding emoticon rain when sending some keywords.

Wechat can be said to have penetrated into every aspect of our lives. Chatting, brushing friends' circle and reading the tweets of WeChat official account have become our daily life. WeChat chat has many fun ways to play, which can be said to be the official egg. Next, let's introduce the fun play of expression rain.

Expression rain may be one of the most widely spread WeChat eggs. When you send a message to a friend on WeChat, the related keywords in the message will trigger WeChat "Egg", and the chat interface will start to display the love rain as shown below.

Extended data:

Description of Expression Rain in WeChat Help:

When sending some text/facial expressions, it is possible to trigger dynamic effects, for example, typing "Happy Birthday" will show that the cake falls on the screen.

1. Write [Happy Birthday] in the WeChat dialog box, and a full screen of cakes will fall on the screen;

2. Write [I miss you] in the WeChat dialog box, and the full screen of stars will fall on the screen;

3. write [what? 】 In the WeChat dialog box, a full-screen kiss will appear on the screen.

Tips: This is a small surprise provided by WeChat products and will be updated from time to time. There is no fixed text for the time being, and more dynamics are waiting for you to discover.

Wechat Help-Expression Rain Description