Forty-two riddles about pigs, including "What did the piggy's fairy godmother do? She grunted him three wishes" and "How do sty-lish sows wear their hair? In pig-tails."
"Rob Elliott's #1 bestselling Laugh-Out-Loud Jokes for Kids series will have you laughing in no time with this hilarious collection of hundreds of never-before-collected knock-knock jokes"--