ges asks:

"Can you be a member of a non-organization?"

without defining what "member" means and without defining what "organization" means or why it has any relevance.

You guys love to call everyone you disagree with "fascists" and "Nazis" even though there is no organization called "fascist" or if there is, it's a political party which the people you are accusing of being fascists, are not actually "members" of. Same with Nazi. You call people Nazis--which was a political party in Germany a while back--who are not "members" of the Nazi party.

And then there is the world wide association of "Assholes of the Universe." It's not actually an "organization" and it doesn't have any official "members" since it isn't an "organization." But I'll be if it was, they'd sign you up quicker than the Rock and Roll Hall of Fame inducted Chuck Berry.