I started to think about this, Pink. I think the bolded part is the best description of me ever.
One third of time I like to think, to be analytic, philosophical, organizing and to make sense -> I'm NT wannabe. (Te working there?)
One third of time I'm very moody, whimsy, weird, having arguments and being stubborn. I do things my way -> I'm very FP (F gone wrong here? + strong P)
One third of time I like to have a good time, I laugh and tell jokes and I take nothing seriously. -> I'm ESP wannabe. (my S working here I guess)
+ I'm very much interpreting, finding connections between things and finding hidden meanings all the time (NE working there)
One thing thought - I'm probably never calm, analyzing and serious at the same time.