What does "er" mean?

13. Northeast dialect, often used to describe people or things stupid, has a unique meaning in spoken language.

14. Shaanxi dialect is often used to describe a person who does things without thinking, such as "two cowards, two hammers", or to describe his psychological state when he hears amazing and incomprehensible remarks, such as "I'm a fool".

15. Tianjin dialect, derogatory words. It is often used to describe people who are stupid and mentally retarded. Now it is mostly used to make fun of each other (with a lot of jokes).

Example: 1. In math class, the teacher asked, "Have you done all the questions? What is the answer?" Classmate: "Two!" Teacher: "I think you are only' two'!" This question can be miscalculated. You say how' two' you are! "

2. In math class, the teacher asked, "Have you done all the questions? What is this set of demands?" Classmate: "One, two, four!" Teacher: "What are you thinking about day by day? You have to bring yourself with you when you work out a question. Where are the' two', just' one' and' four'!"

the extended meaning of "3" and "25" means that I don't know, don't understand, don't understand, don't know, don't know

25

the saying "è rb ǔ iw ǔ

[stupid person]. Often refers to a person who is stupid, not very sensible, but stubborn and reckless

a rash fellow

a rash fellow.