I read it when I was 17. I forget what I wrote in class, but it was basically shytting on white folks, and my white English teacher actually bought me the book as a gift after that. I was pretty shocked. She also let me take and keep whatever books I wanted that were collecting dust on the shelves.
But, yea, I know plenty of dudes who never read it. The amount of times i see people throw around the phrase "fake militant" on here, I'm sure there are plenty of people on this site who've never read it as well.