New Yanshiyuan couplets: Eating fragrant trees and birds are sad?

Who wrote the bullshit couplets? What "birds" from Sichuan flew to Hunan for what? Or if it doesn't rain in Hunan, why not give me a pass to Sichuan?

In addition, what is "pool rain"? It's not China's at all

What is a "Shu bird"? It's not China's either.

Three drums: no way, no way, no way!