I "bought" this book from Amazon.com.au when it was free and these are just my honest thoughts on it. It's a compilation of Yo Mama jokes, varying based on weight, height, age and several miscellaneous ones at the back. I found many amusing jokes in the first few pages, but after that, it was a bit hit and miss. Some are clever, while others are just based on silliness. Overall, it's an amusing book and worth a quick read.