The protagonist in the animation always shows funny expressions when he is uncertain, which gives us a surprise, but also records this funny moment and makes it into an expression pack. Sometimes, an expression is on fire, but we don't know which animation it is from, which is embarrassing. Next, let's take a look at the classic emoticons and their origins.

The cartoon "Everyday Cat" has been on the cartoon popularity list, which is deeply loved by boys and girls. This cartoon is humorous and has a fresh style, which is very suitable for decompression and relaxation.

Cat Daily tells the daily story of a girl who is not good at expressing her inner feelings, doesn't like chatting with strangers and doesn't like making friends with her three cats. The three cats in this cartoon have their own characteristics: Xiaoman, a yellow cat, naughty and coquettish; Blue cat Lu Xiao is smart and alert; Xiao Xin, the white cat, is a crying baby and often cries. Among the three kittens with their own characteristics, crying baby Xiao Xin is the most popular. Every episode is broadcast, it can always provide the latest expression pack materials for the majority of sand sculpture netizens.

In addition, there is a tearful "Assassination Classroom" with rich expression packs.

Assassination of the Classroom tells a sad story. Korosensei used to be an ordinary normal person, but due to infection, he became a monster. He has only one mission, which is to make the students who have worked so hard to teach him commit suicide. Korosensei is such a sad character, but his daily life in animation is very sand sculpture. His funny face expression pack can be said to be all over the internet. Even those who haven't seen this animation must have seen the funny face expression pack.