there was this Dog convention ready start, like the one that they have in Geneva, every breed of Dog attended it,there was over a hundred thousand attending. As the Dogs were walking in, they would take off their Tail's and hang them on a hook and leave them there, then they would go into the big Hall to take their seats. An hour into the convention the fire alarm went off. every Dog got up out of their seats and made a run for the entrance door, as they were going out they just grabbed any tail they could get their paws on, they all got out saftly, and it was just a hoax, there was no fire. But they all got their tails mixed-up and had to put on the one's that they had grabbed going out. And that is why that when you see a Dog sniffing another Dogs Ass, he is not really, he is looking for his Tail.   Sniff Sniff Sniff no thats not mine.