I don't think this one's in the FAQ - it's kind of ungainly but I did visibly wince when I saw this episode for the first time last night:
At the end of The Couch George is trying to bluff having read Breakfast at Tiffany's at a book club even though he's only seen the video. The ending of the film has Audrey Hepburn reconciling with George Peppard but this doesn't happen in the book so George looks like an idiot saying "after all she did get together with George Peppard... I mean Fred".
So far so good. But to correct George, Heather his girlfriend, witheringly pronounces "George, Fred is gay" and goes uncontradicted by the other book club members.
Thing is Fred *isn't* gay and he isn't George Peppard. Anyone who *has* read the book or indeed paid close attention to the film would know that he's actually Holly's - often mentioned but never met - brother.
Brian