Put your left nut in, put your left nut out...

Just read the Amazon explanation:

"This book contains no nudity. No profanity. No sexual material of any kind. And yet it just might be the most obscene thing we've ever published!

Penis Pokey is an illustrated board book with a large die-cut hole in its center. Every spread features a dazzling full-color illustration with one thing missing—a banana, perhaps, or a fire hose, or a sea serpent. Male readers can complete the illustrations using the talents God has given them.

Are we serious? Yes! Is this funny? Absolutely! Will this be a terrific hit with college students, bachelorette parties, and exhibitionists of all ages? Of course! Penis Pokey is far and away the strangest and funniest novelty book we've seen in a long, long time."

No option for seeing some of the pages inside the book. Dirty.

[via BoingBoing]