I think to the Andorians, all human skin looks more or less pink because our blood is red. To us, all Andorian skin looks blue, but they probably see distinctions between the shades of blue that are significant to them. So it's just a matter of perspective. That's how I interpret it, anyway.
No, almost certainly not. Vampires are not actually real, as much as he behaves like one, and I doubt he has the capacity to make a self-aware joke like this. The image is also stamped with "r/totallyrealtweets" in the bottom right.
Technically yes, but we commonly refer to members of the House as congressmen/women and members of the Senate as senators. Being a senator gives you more power because there are only 100 of them compared to 435 House members, so it is a meaningful distinction to make.
That's not what I said, nor is it something I ever would say. We have, in fact, seen "real communism," and we see it still today. The largest-scale example in history is the Ukrainian Free Territory, which functioned through a decentralized system of direct democracy at the community level. It lasted about four years during the Russian Civil War and was ultimately destroyed by Soviet invasion. For centuries, examples of communities functioning through mutual aid and other left anarchist principles have existed and continue to exist. I have personally visited several such communities and cooperatives, briefly living with one of them. Just because there is no "communist country" (which is an oxymoronic phrase) does not mean "real communism" has never existed.
Orwell was a leftist who wrote from a leftist perspective. 1984 is about Stalinism specifically and totalitarianism generally. It is not about communism, unless your definition of "communism" only includes the Soviet variety.
I think to the Andorians, all human skin looks more or less pink because our blood is red. To us, all Andorian skin looks blue, but they probably see distinctions between the shades of blue that are significant to them. So it's just a matter of perspective. That's how I interpret it, anyway.