Comment by 0xddd

It's funny the author wasted energy composing this after admitting he barely knows the origin of the sentence. Chomsky invokes it in "Syntactic Structures" to illustrate that the grammaticality of a given sentence doesn't fully explain the odds of it appearing in a large corpus. "Furiously sleep ideas green colorless" is another low probability sentence, yet a native speaker couldn't perform these sorts of mental gymnastics to twist some meaning out of it.