Status Updates From Fight club

What in the actual hell is going on

When I saw that it was categorized as "senior fiction" I thought that meant it would be super violent and fun but it just has lots of crude and generally disgusting language. And the writing feels a little confusing to me which makes me just want to get done with the book, like how there are basically just random words randomly placed, and how the unnamed (?) main character doesn't talk with quotation marks.