No, I said those were easy ways to recognize Nazis. 
Those same people also chanted "Blacks will not replace us".

The comment space is limited, so I just gave a single representative sample - and that had nothing to do with why I oppose them - I was answering your question about who I consider Nazis.

The reasons I oppose them go beyond merely the ways you can recognize them - that's a different question with a more complicated answer, which I gave in the post you just above yours.

As for your second point - if that was true then "Self defense" would not be a thing. And I said nothing about "feelings" - you made that up. 
I spoke of DOINGS. If somebody is swinging a knife in your direction - you're not just FEELING under threat, you ARE under threat and you have every right to shoot him.

But there is NO ethnic group that is a threat. That was the point. They all have a right to live as a group. There IS an ideological group that IS a threat and doesn't. They are called Nazis.