A chicken walks into a library...

A chicken walked into a library, went to the front desk, and told the librarian, “book.” The librarian was confused. “You want a book?” she asked. The chicken replied, “book.” So the librarian sets a random book on the chicken's back, and left.
A few days later, the chicken reenters the library, looks up at the librarian and says, “book book.” The librarian, still confused, puts two books on the chicken's back, and leaves again. A few more days pass, and the chicken appears again. “Book book book.”
The librarian puts three books on the chicken's back and the chicken leaves. Out of curiosity, the librarian follows the chicken this time.
The chicken leads the librarian through town, a few fields, a forest, and eventually stops at the edge of the swamp. The chicken lays down the books in front of a frog, who replies, “reddit reddit reddit.”