I'm just as much as a goof and a horn dog in RL..I'm too ADD to try to pull off a different persona ,plus I wouldn't want to. I just try to get along with everyone and have fun.
We are all here for the same reason, why not make the best of it.
As far as the Aholes, I just assume they are bitter about something and have been dealt a cruel hand in life and take it out on others, some put others down to make them feel better about themselves...who knows.. I just try to stay away from them. I like being in the happy zone too much, life is so much better that way to me...IMO!