Greg Knight has put together a sizzling compilation of some of the raciest, sauciest, and simply funniest gems of graffiti from public conveniences, office noticeboards, corporate canteens, college walls, and some of the unlikeliest places imaginable. Included in this unique collection are some of the best put-downs and barbed invective ever committed to writing, providing amusement and delight for anyone searching for the ultimate acerbic remark, proof indeed that the pen (or piece of chalk, or aerosol can) is mightier than the sword!