"As an online discussion grows longer, the probability of a comparison involving Nazis or Hitler approaches 1"— that is, if an online discussion (regardless of topic or scope) goes on long enough, sooner or later someone will compare someone or something to Hitler or Nazism.
I think calling someone a Nazi lands somewhere between lame and tasteless.
Help me out: how does pointing out that a symbol is an acronym comprised of other symbols, e.g. . .