1. A universal word which can be used to express many different feelings including excitement, dismay, anger(incorporated with a death stare), aggression, and sometimes it is nothing more than a reason to hear ones own voice
2. What squirrels say
3. A crayfish who lives with Stache $. Just say it and you will fall in love with it
2. From squirrel A to squirrel B: "Nyahh!"