Wow, this article takes sexist/racist technology blog posts to a new level.
(I guess this comment will get downvoted here, but I’m really offended with this post.)
In addition to talking about Haskell types and kinds, this article is an elaborate reference to the 2004 movie Mean Girls, which is about a clique of teenage girls at an American high school. There are several political perspectives from which you could critique the movie as racist or sexist against several genders and/or ethnic groups, but I don’t personally adhere to any of those perspectives.
The superfluous content is meant in fun, not meant to be taken seriously. Try to be less offended.