(not gay, gay is just their agenda of the week, they couldnt care less about LGBT people)
LGBT rights have been an ongoing debate for >50 years.The phenomenon of "social justice warriors", as you put it, doesn't change that there's a shitload of people going out to rallies and being supportive, and that many of those people are "liberals".
shit all over you and your children
There you go. You've admitted that you're opposed to this, rather than trying to insult the people who are not opposed to it. Well done.religious fanatics and alt right is all that is left
I don't think you need to make a distinction there 
The source is Urban dictionary.
Well, it's a better source than most of the stuff you post.Google definition:
social justice warrior
nouninformalderogatory
noun: social justice warrior; plural noun: social justice warriors
a person who expresses or promotes socially progressive views.
"these social justice warriors want to apply their politically correct standards and rules to others' speech"