re: #11 GunstarGreen
Correct.
See synonyms at: “Twitter Activist”, “Tumblr Activist”
Those aren’t synonyms as ‘Twitter Activist’ and ‘Tumblr Activist’ are politically neutral terms, while ‘Social Justice Warrior’ strongly suggests a person on the left side of the political spectrum.
What would the right-of-center version of ‘Social justice Warrior’ be?