Download or read book Always Wear Clean Underwear! written by Marc Gellman and published by William Morrow. This book was released on 1997 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains the little and big meanings of things parents tell their children, such as "Eat your vegetables," "Look both ways before you cross the street," and "Don't talk with your mouth full."