LOL! Some of it IS too funny. Though if you wanted him to understand Dice, it might have been said "En' da mizery. Shoot yersef an git it o'er wit."
I noticed no one directly challenged the thought that there is a lot of unnecessary hostility. That is my point and I think it's a hard one to deny.
Creating a hypothetical example of a retarded homeowner doesn't change that. Even THAT idiot, if he were real, does not serve as a justifiable excuse for us to drop our professionalism and talk like arrogant jerks. If he's smart enough to ask for help, you could just politely save his life without insulting him in the process. People will recoil from insulting advice. Insult the hypothetical trailer trash while advising him and he just might pour the gasoline in just to show you who the boss is!