A hammer is a tool that strikes an object to make it move or deform. It is most commonly used to knock nails, correct or open objects. There are many forms of hammer. The common form is a handle and a top. One side of the top is flat for knocking, and the other side is a hammer. The hammer can be angular or wedge-shaped, and its function is to pull nails. And round-headed nails.

Dialect vocabulary:

Shaanxi dialect 1. Refers to the male genitalia. 2. contempt or disapproval of people or things. Exodus: He is a hammer!

In Sichuan, Chongqing and other places, they also say "hammer", but it means "you are talking nonsense". At first, hammer meant fist. Because people will wave their fists every time they say "you are talking nonsense", it has evolved into the current saying of hammer. It also refers to male genitalia, which is used to express negative dissatisfaction and anger towards people or things.

For example, A: I am an expert in games.

B: Hammer, if you are an expert, I'm dead.

A: You say a hammer, I am an expert in games.

Another name for the hammer:

? ? head