All joking aside, this is not called for and was down right racist, whether you spell it Polack or Pallack you know damn well what your are saying. As a moderator of an internet board some name calling is not proper, like calling Black people Niggers. You owe an apology for being so offensive. And please don't insult anyones inteligence by saying you meant it in someother way or some other smart ass excuse.
Pollack is a very derogatory term for Polish people and those of Polish desent.