Book excerpt: On the heels of the success of How to Date in a Post-Dating World comes this polar opposite: a collection of dating nightmares that'll certainly let readers know what absolutely not to do on a date. Since the year 2000, dating columnist Judy McGuire has advised and entertained singles with her irreverent Ask DateGirl column. For every possible type of dating nightmare scenario out there, Judy's most probably heard about it, and has offered advice on what to do to resolve it if the problem date is still lingering. In this book, she collects some of the worst dates she has heard about, ranging from the bland to the incredibly frightening.