Okay, I see that now; there was a tweeted meme version from some time ago... In any case, it's the same basic joke --- and part of the joke is that, although it's fake and created as a joke, many people get caught believing the post/tweet is real... With all such things, we all would be wise to do some cross-referencing before automatically believing almost anything on the internet... Everyone seems to get fooled though, once in a while -- even top-level scientists, govt-type people, corporate leaders, etc... https://twitter.com/flatearthorg/status/730078048503107584?lang=en