Yeah i was going to say something similar to the above post.

Even though i'm not totally clear on specific types in many cases, in my every day interactions i find that with some people, even if you're not friends at all, you understand each other sometimes even without having to say much of anything, and with other people, even if you do get along well and like each other a lot, everything you say gets interpreted totally differently from what you meant and vice versa (mutually), and yet others fall somewhere in between. I do think that might be a socionic phenomenon, because information exchange is what socionics is all about.