'No one can ever be compared to Hitler eh?'

Of course there's other genocidal despots in world history, but there's really not very many with the kind of state-wide compliance and systemic purging that you see in Germany during the war. It took a lot of organization and logistical support to even make the Holocaust happen, so there's really not very many historical corollaries.

But the modern propensity to call everyone you disagree with a Nazi? The 'punch a Nazi' meme that's going around the web?  The fact a Jewish owned and run news agency (Breitbart) routinely gets called neo-Nazis? It's clear that the term is being tossed around willy-nilly, just to smear one's political opponents.  That kind of activity demeans the sacrifice of the real people who died at the hands of the real Nazis, in my opinion.