I think the reason why people are not in on the joke with you is because of how you worded your question. You say that:
“For me it would probably be Russia once becuase they are dangerous and Communist China twice becuase its dangerous too and has ideology thats not good for anyone expect Government
According to the bolded sentences, you think those countries are dangerous, so they deserve to be destroyed. This is where the joke starts to not resonate with us. It doesn’t read like a joke, it reads like an opinion piece. A joke is supposed to have a funny punchline that we can recognize and laugh at, something unexpected and funny. I don’t see that in your question. I see an opinion. Even if I was a drunken man in a bar hearing someone saying that, I would still see it as a hyperbole for a political statement, not a joke.
@LadyMarissa has a very good answer when she mentions that the ordinary Russians are just like anyone in the world. And @Zaku has an excellent answer that actually sounds like a joke. It’s unexpected who would think of the sun? It’s clever, and there is no strong opinion attached to it.
I’m not saying this to bring you down. I’m just trying to make sense to you why people don’t react they way you expect. I have people getting angry with me and doesn’t bother explain why too, and I’m tired of that.