Elliran
An Elliran is a person that has no inherent niche inside the human ecosystem. It has no inherent purpose and only exist for the goal of existing. Whether that bring good to it's environement or not depends entirely on the given mood and circumstances of it's presence.
Person 1: My god, You are such an Elliran
Person 2: Jesse what the fuck are you talking about
Person 1: Man.
Person 2: Jesse what the fuck are you talking about
Person 1: Man.