This is the 8341st most frequent Chinese word.
mahamidwest
It seems "mahamidwest" is not a Chinese word. It may be a misspelling or misunderstanding.
Here, the word 'mahamidwest' is used as a proper noun, denoting a name.
Mahamidwest 是一个音乐人的名字。
Mahamidwest is the name of a musician.
In this context, 'mahamidwest' refers to the creator of a piece of art, showcasing its attributive usage.
我昨天听的歌是由 Mahamidwest 创作的。
The song I listened to yesterday was composed by Mahamidwest.
This usage shows 'mahamidwest' being discussed inquiringly, focusing on its definition or significance.