It's curious (especially to me) that Betty has two of the funniest lines in this episode. Before she says the line in my heading, she says: "What I want to know is, where's Barney? I'm sure he's mixed up in this, somehow." In another review, I criticized Gerry Johnson for not being as good as Bea Benaderet. In this episode, Gerry proved me wrong! Wilma and Betty see Fred disguised as the King of Stonesylvania, and assume that he is up to no good. Betty assumes that Barney is involved, when she really doesn't even know what Fred's situation is about. I'm not sure why, but I've always found all of this hilarious. Very funny episode, and probably Gerry Johnson's best performance.