Knock Knock Fake Swears (50036) Fake Swears has all the fun of a dirty mouth - without the dirty looks 5 x 6.25-Inch hardcover with book jacket 144 Pages of illustrations and filthy expletives that are 102% clean 250+ Completely clean phrases that allow you to let off some serious steam - and do it with style The language of faux-vanity is so rich, varied, and straight-up fun, you'll probably start fake swearing even when you don't have to