A mirror to the moon. It's state of the art until the clouds come crashing.
Also the name of the Red Hot Chili Peppers' current album.
Person 1- Stadium Arcadium is so cool.
Person 2- I know, they're such a cool band!
Person 1- Wtf. They aren't a band you douche.
Person 2- ^^ They're a good band too!
Person 1-*Bashes Person 2 with a brick*