Inexplicably, I had never seen this brilliant thing until @helenlewis posted it on twitter. If you are in the same unhappy position...
Some people say that the new Apple ad (see it here) is a rip off of the latest amazing Ok Go video. Some of those people are OK Go. They are obviously right. Of course other people have done similar things, but the timing means the Apple guys were just copying, and they clearly would consider themselves creatives. Lots of adverts are like this.
Of course, the OK Go thing is a thousand times wittier and more charming.
I am a big fan of the Stanford University mascot - a tree whose inhabiter gets to to design his or her costume every year. My favourite bit from the Wikipedia page: In February 2006, then-Tree Erin Lashnits was suspended until the end of her term as the Tree after her blood-alcohol level was found to be 0.157 (almost twice the legal driving limit in California) during a men's basketball game between Stanford and Cal. UC Berkeley police observed her drinking from a flask during the game and cited her for public drunkenness after she failed a breathalyser test.
This year's tree has got a hilarious/awful costume. I can't find a picture of it, but this gif is worth a click.