This is a re-post of Celia Rivenbark’s hilarious Rock ‘n’ Roll High School post from last spring. Since then, her incredible 6th book, “You Don’t Swear Much For a Fat Girl” has come out and rocked the NYT Bestseller list. She will be doing a reading and signing this Saturday, September 24th at 11AM at McIntyre’s Books at Fearrington Village between Chapel Hill and Pittsboro. If you’ve never been to one of her readings and like to laugh, you best get your behind there and do it on…