You are actually incapable of laughing your ass off without pretty much actually disappearing all thanks to your brain defect, the one you can't admit to having, but if we were to take all the self described conservatives and liberals posting here and ran them through a brain scan those of us who actually know something would know what we would find, namely that all those others you describe as 'Dems who actually do peddle hate and fear' will have less brain matter in the part of their brains that generate the emotion of fear and more of the brain matter in the area of their brains that functions to keep fear from influencing the rationality of their thinking. It is also these differences in the quantity and type of brains, by looking at the implications of the functions involved that have led neuroscientists to demonstrate via peer reviewed science the accuracy of corollary conclusions, such as, that when presented by data, data such as I am presenting here, conservatives will address it, not head on and rationally, but will run for the hills, and they will do this more so and not in equal degree to conservatives.
Furthermore, what 'Dems' will tend to fear will be the greater, not equal, irrational insanity of conservatives. In other words what they tend to fear will be real and what conservatives will fear and fear to a greater degree, is any facts that would damage their well manicured altered reality, the egotistically driven world of delusions they tend, not equally with Dems, to live in.
So, my dear titanic laughing horse's ass, in a reality invisible to you, what you call laughter doesn't even rise to the level of a chuckle.