These days, it's becoming increasingly common for movie theater audiences to stay in their seats until the end of the credits in case there's an extra scene right at the end. Anyone who did that for 'Frozen' saw a very strange disclaimer.
Disney was very keen to point out that when Kristoff claimed during the film that all men eat their own boogers, he was doing so on his own behalf, and not Disney's. We guess you can't be too careful about lawsuits.