"There was a black rumbling sound in the sky, as if white noodles were thrown down. The steamed buns were as big as a tomb, and the well was a big hole." This is a commonly used "Snow Praise" in cross talk. It is usually used to express oneself in a funny way. He is knowledgeable and a scholar.
Many people have said that this short paragraph is used in literary or text-based cross talk. The more common ones include "Article Meeting", "Five Line Poems", "Eight Auspicious Things", etc., so it is best to write down the main content so that you can analyze who is speaking and which joke is being said.
There is a problem with what Jiuhe boy said. Writing Spring Festival couplets and pairing Spring Festival couplets are not the same work. When writing Spring Festival couplets, you need to hold up the title and ask Dou Ni to write about pancakes and toilets; for Spring Festival couplets, you need to hold up the first couplet and Dou Ni to write the second couplet. Not to be confused.