Question

what is joke. how can we use it?
if you know answer then wait for full question​

Answer 1

Explanation:

Something said or done to make you laugh , especially a funny story

Answer 2

A joke is a display of humour in which words are used within a specific and well-defined narrative structure to make people laugh and is usually not meant to be taken seriously. It takes the form of a story, usually with dialogue, and ends in a punch line. It is in the punch line that the audience becomes aware that the story contains a second, conflicting meaning