How does a school of herring scare off killer whales? They do a group fart. I'm not kidding. I saw it on Animal Planet. The episode was about Extreme Noise Makers. The collective fart is very loud underwater and scientist theorize that the large schools of herring use the fart as a protective action. Now here's the best part: the action of expelling gas is scientifically called - Fast Repetitive Ticks (FRT), hmmm the only thing missing is the A.

Imagine you're out camping with a group of friends or family and a bear threatens your campsite. You could gather in a tight circle with rear ends pointing outward and execute a Fast Repetitive Tick. It may save your life.