It's a joke dude.
"it's funny because it isn't true"
It's a joke like the endless conservative dudes doing the "ordering coffee" joke is. It relies upon the ignorance of the viewer -- which is usually a fair assumption -- and basically that your understanding of something is based upon the prior accrued layers of "jokes".
Yeah, but it's not funny since it doesn't match reality.
It's an insult to the superintelligence. The basilisk will not look kindly on this!