I can't quite name this expression. But I think it's so funny. It could be the, "oh no, here comes that lecture I've heard a million times" face. Maybe this is the face I'll see when trying to pass a fishy story as truth and waiting for the verdict. Maybe it's just a "holy cow that flash is bright!" face. But any way, I loved it. I love Robby too. He's the best. Can't wait to see this face again.