Hump day意思
"Hump day" is an English-language slang term that refers to Wednesday, the day in the middle of the traditional five-day workweek. The term is derived from the idea that Wednesday is the "hump" or the peak of the workweek, after which the days leading to the weekend (Thursday and Friday) are downhill. It is often used in a light-hearted or joking manner to express a sense of relief or anticipation that the week is half over and the weekend is getting closer.