A pedestrian was standing on the sidewalk when he saw a funeral procession. The procession had two hearses followed by a man walking a dog. Directly behind the man was a single-file line of at least two hundred people. Curious, the pedestrian approached the man walking the dog and asked what was going on. The man with the dog replied that in the first hearse was his ex-wife's lawyer. The pedestrian asked how the man died, and was told that the dog had bitten the lawyer and two days later the man had died.
The pedestrian then asked about the second hearse whereupon the man with the dog explained that he was the lawyer who had represented his business partner in a long and vicious business break-up. The man with the dog went on to explain that the other lawyer too had been bitten by the dog, and had died two days later. The pedestrian pondered this information for a moment the whispered in the dog owner's ear, "Say, would you mind if I borrowed your dog for a while?" Without missing a step, the dog owner replied, "OK by me fella, but you're gonna have to get in line like everyone else".