Sissy jokes are also sexist, by the way. It's a great example of how sexism can affect both men and women equally. Sissy jokes are gender policing. The implication is that being a man and being feminine is incompatible. They exclude feminine men.

All the jokes and insults you listed are extremely problematic and most certainly also deserve our attention (though that is most certainly not a valid criticism of this article, no single article has the obligation to mention every problem).