so a chicken walks into a library

and says "book! book! book-book-book!" to the librarian.

The librarian gives it a book and the chicken leaves.

Twenty minutes later, the chicken returns with the book, drops it at the librarian's feet.

The chicken says, "book! book! book-book-book!".

Again, the librarian gives the chicken a book, it takes the book and leaves.

Twenty minutes later, the chicken return, and asks for another book.

The librarian gives it a book, but this time the librarian decides to follow the chicken to see what it's doing.

The librarian follows the chicken out of the library, across the road (now you know why!), across a meadow, along a creek and to a log where there sits a big green frog.

The chicken drops the book at the feet of the frog, and the frog says ...

Reddit-Reddit! Reddit-Reddit!