I was recently flicking through a young creative's book. I thought it was all fairly decent work. But then I came across a campaign for a piece of software which featured a hamster. I sighed thinking that this was definitely the weak link in her book. There was no relevance to the Hamster (literally
any animal/object/person could have worked in it's place). It didn't make sense. But it was the focal point of the entire piece and when you looked past the rodent you realised there was nothing new, clever or exciting about the idea.
Just as I was thinking that I overheard someone talking to the creative, saying "Oh my God I love that! The Hamster is so random!"