When you are tripping on LSD and have the ability to break down complex concepts into their most basic ideas and thoughts you create fundamentalisticalisms.
Person 1: Hey... we should come out here and bring like a tent, and like stuff to eat, and like blankets, and like maybe make a fire and like sleep here.
Person 2: So, you want to go camping?
Person 1: Yeah man, it's like the fundamentalisticalisms of it all man.
Person 2: You're such a fundamentalisticalist.