Nikolaj Coster-Waldau Talks "Spoilers" with Conan

Nikolaj Coster-Waldau was on Conan this week talking about Game of Thrones, and some fake spoilers..  When Nikolaj was in Stockholm, he did a Q&A for HBO Nordic.  He ended the video by holding up a duck, and claiming it was a spoiler for book readers.  Now, as you may know, this sent most book readers into a frenzy, guessing what it might mean.  Unfortunately it would seem that it was actually nothing, and for some reason Nikolaj just had a duck laying around.