(Lord of the Rings)
Sure, a bunch of other cool things were said at The Hobbit panel, but a highlight was hearing Gollum curse. You can watch the full panel, or skip to 22:40 if you just want to hear that part.
Obviously, this clip contains language not safe for work.
I think this actually looks really good. Though that might just be a reaction to Steven Moffat and Edgar Wright writing the screenplay.