I only found about 70% of the jokes in this book funny, but that 70% had me rocking back and forth, laughing with my mouth open. As the author acknowledges in the introduction, telling a joke with a setup regarding walking into a bar and all that is old-fashioned. You may find when you read this collection however that... old-fashioned is what you like about it. What this book offers is a chance to memorize a joke that relates to many different situations, perfect for say, long car rides.
If you really find yourself feeling corny by telling a joke here's some advice: use first person. Make the joke about you. Instead of two anonymous hikers encountering a bear, tell a story about you and a friend (even better if that friend is present). "And then after Fred put on his running shoes he said, 'Hey shithead, I don't need to outrun the motherfucking bear. I just need to outrun you!'"
Of course, later you can clarify that none of that actually happened and in fact, you just repurposed a joke from a book on the discount rack of the UCLA bookstore that you picked up after your sister's orientation tour in 2009. But when you do that you will likely find that your friends have moved on -- too busy responding to a text message to care about such details.
Lastly, in spite of the title I get the feeling that the jokes would be appealing to women as well as men. I'm not sure why the author didn't just go with "Jokes Ever Person Should Know," or "Jokes an Advanced Form of Life One Billion Years in the Future Will be Glad they Never Learned."