Originally posted by Capo de La Cosa Nostra:
What's the difference between a Nazi and a neo-Nazi?

Do neo-Nazis call themselves neo-Nazis?

"Hi. I'm a neo-Nazi",

or is it simply,

"I'm a Nazi"?

Are they only divided by a uniform?

FROM WIKIPEDIA..
The term Neo-Nazism refers to any social or political movement seeking to revive Nazism or Fascism, and which postdates the Second World War. Most of those who are part of said movements do not use the term to describe themselves, either eschewing the terms Nazism and/or fascism (out of either: tactical avoidance of the stigma surrounding them, or actual ideological distinctiveness from them) or rejecting the 'neo' prefixing their commitment to fascism or National Socialism.