Andrew Goodwin calls himself “The Professor of Pop”, a professor of media studies at the University of San Francisco and teaching a course called Special Topics: Led Zeppelin.

Before you start laughing and wondering why you couldn’t have had such silly courses in college to pad your G.P.A., take a look at the most recent mid-term, posted to Prof. Goodwin’s blog.

Not laughing now, huh? As one commenter stated “I’ll take my “F” like a man.”