I knew one that would try and argue like a poorly developed INTP but came out like a whiney emo nerdrage boy. Every argument would boil down into some badly devised F rationale completely devoid of logic, or even when people were agreeing with him he'd cry and whine that we didn't "get it". He also use to say that everything bad that ever happened to him was the fault of the UK schooling system, but then say he knows everything because he got top grade in biology...
And btw, I seem to be the LEAST conflict avoidance type infj. In the past 2 years I've become more and more use to being in verbal fist fights and I am now perfectly comfortable standing my own ground to fight someone, or to just fight someone for the hell of it. UNLEASH THE BEAST!