Rules of Nature is a song featured in the completely over the top Metal Gear RAY boss fight in Metal Gear Rising: Revengeance. The moment of shark jumping awesomeness can be viewed here. The scene spawned an internet meme of pairing the song with any sufficiently bad ass moment following this video, mostly in anime and video games. Here are some of the better examples. Dozens more can be found on Youtube.
RUST IS FOR THE WEAK