... We're somewhat over-represented on these forums.
Anyway, hello there. A lesser-spotted INTJ female here. Where are the others hiding? Also an Enneagram 5 with a 6 wing.
I guess I fit the stereotype in many ways - I'm a loner, I value my internet connection and reading material over people and my sarcasm and cynical grumbling is obnoxious. Though once I find a xNxP to get me to lighten-up, the humor takes on a batshit insane kind of vibe. Yes, I'll admit it, I have fantasized about world domination.
I get preoccupied with my interests very easy. I'm also rather good at obsessing... Fortunately, this is often mistaken for will-power. I spend far too much time thinking and dabbling in my own interests and not enough time working with the mundane logistics and practical aspects of daily life. Oh, and my inner monologue can become chaotic and tends to steer off course, which doesn't help matters.
I'm also socially inept to a pathological level. Sometimes confused as coldness, but I'm not that frosty. Honestly. After I've warmed-up most people are on to the cute but weird stage.
On that note, I'm quite neurotic, extremely anxious, and socially awkward. Due to having Asperger's Syndrome. I've also noticed that alot of the personality traits assosiated with INTJs (and INTPs to a lesser extent) are very much assosiated with Autism spectrum conditions. But that's another ramble...
So, I guess that's all.