Sadly, no. Given the up-and-down nature of the points to my response, my own joke was that someone who needed a pointer for what "joke" meant, given simply as a URL, might also need a pointer for what a URL means. With of course the contradiction that I gave it as a URL.
Well possibly the point here is the double pronged attack on the fact that Mac OS stopped at X (ten) and there is a common expression 'turn it up to eleven' [1]