This video, in which author-comedian Julie Klausner evaluates the methodology of several recently published diet books, has generous portions of NSFW language and an ending that might upset squeamish viewers, or provoke uncomfortable conversations if your boss happens to walk by just then.

On her blog, Klausner serves up more on Skinny Bitch, and why it's "a great book to read if you want two women with zero nutrition credentials to be mean to you."