I really think Dirk is someone either invented by George Spellwins team or he is just having fun... possible Alter.
I mean seriously, he is obviously not stupid, knows how to write, knows lots of shit, but anything he says sounds egomaniacle, racist, ignorant etc etc etc...
I find it hard to beleive he is for real.
He is here to heat up things and tries his best to liven things up by saying things that no - one will agree with. Personally I have ignored him so far. But he is pretty entertaining.