What does a joke mean?

Duanzi is an artistic term in cross talk, which refers to a paragraph or an artistic content in cross talk works. With the frequent use of the word "Duan Zi", its connotation has quietly changed, and people unconsciously and subjectively integrated it into some unique connotations. Now this word is not only the original meaning, but also the common name of vocal music programs or literary works. So some "yellow jokes", "yellow jokes" (yellow jokes), "cold jokes" (connotation jokes) and "black jokes" (horror stories) also appear in BLACKPINK with the expansion of the meaning, but ironically, the cradle of "jokes"-"art" is included in "jokes" (for example, it is very funny.

1. It is said that there is a polar bear. Because the snow is too dazzling, he wants to wear sunglasses to see things, but he can't find sunglasses, so he crawls around on the ground with his eyes closed and crawls until his hands and feet are dirty. Put on sunglasses and look in the mirror, only to find: Oh, I'm a panda.

2. A polar bear stayed alone on the ice in a daze. When he was really bored, he began to pull out his hair, one, two, three, and there was no last one left, and then he froze to death.