1: perpendicular; especially : perpendicular to a tangent at a point of tangency
2 a: according with, constituting, or not deviating from a norm, rule, or principle b: conforming to a type, standard, or regular pattern
3: occurring naturally <normal immunity>
4 a: of, relating to, or characterized by average intelligence or development b: free from mental disorder : sane
Otherkin - One who believes some internal, important part of them is inhuman, subhuman, or superhuman. This could be the "soul", the mind, the "spirit", the metaphorical heart, or any combination thereof.
Soul - What's left over after you remove all physical and psychological components.
Fluff - a phase every single otherkin goes through when they are first awakening. This phase lasts longer for some than for others. Basically, it is the phase during which you absorb all information and question none of it.
Flufff*ck - A term I coined and copyrighted to refer to those who have been in their fluffy phase for too long and are holding onto their silly, incredible ideas a little too hard, to the point where they actually delude themselves.