It sure does appear that the brain power of some of these trolls is about on par with a zombie. I am not sure which is the chicken, which the egg, or if it is just symbiosis. Is it the inanity attracting the trolls, or is it the trolls creating the environment? OR, is it the inevitable result of leaving your meatloaf out on the counter - it's going to go bad. Mention Trump and it is off to the races - you can't exterminate the flies, they multiply too fast.