What’s the meaning of “it mainly depends on your temperament” that makes the circle of friends popular?

Where does the "it mainly depends on temperament" meme come from? Some netizens think it comes from a spontaneous relay game among netizens; some netizens think it is an online planning activity; some netizens think it is the lines of the sketch that lead to following the trend, because A few days ago, the well-known Internet celebrity "Leave a few hands" released a video. In the video, the sketch actor Zhao Si showed off his talent. After the performance, he said: "It mainly depends on the temperament," which triggered netizens to follow suit.

However, the statement recognized by most netizens comes from the promotional photos of singer Cyndi Wang. Some netizens traced back to the source and discovered that Cyndi Wang’s new album released on November 25th had a picture with a green background to highlight the castle style, but she was holding a burger in her hand and wanting to eat it. Netizens said that this style is simply mind-boggling, and then Cyndi Wang replied, "It mainly depends on the temperament." So this "golden sentence" quickly fermented on the Internet.