The Zhuangzi is half-brilliant and half-indecipherable, because Zhuang existed in a discourse community that was mostly wiped out. He critiqued (and mocked)...
Chad Hansen has written an excellent survey of Zhuangzi with particular attention to questions of language: plato.stanford.edu/entries/zhuang…
A much less respectable take by Hakim Bey: hinessight.blogs.com/church_of_the_…