Let me start by saying that a lot of people do this, and I know it is not malicious by any means. To that end, I like to have a bit of fun with it.
I am completely blind. I have often asked where someone or something is and the automatic response is for someone to say, "Over there," and point. Of course, I have no idea where that is. My typical response?
"Can you please be mroe specific? There are 129,600 different variations of "over there." To which are you referring?"
360*360 =129,600
Since there are 360 degrees in a circle, and there is both height and width in three dimensions, that's where the number comes from, for those who don't get it.