Knock, knock. Who's there? Read on to find out in this book full of knock-knock jokes Learn jokes that will have you slapping your knee--plus a few that will leave you groaning but laughing in spite of yourself. Are you ready to laugh your socks off? Then you've come to the right place
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.