"triggered" is one such potentially-but-not-really "group identifier" loaded term used in the ongoing American culture war between the vaguely-political-party-aligned opposing teams.
Not belonging to either of those groups, nor being interested in that culture war very much, my use of such terms is occasionally fraught because of the likelihood of culture war brawlers to, well, brawl.
Because sneak sometimes consciously uses loaded or contentious terms in order to make people rethink their associations, but here accidentally used the word "triggered", not for that reason.
I accidentally used a contentious word in an explanation about how I intentionally use contentious words. Trolling whilst not trolling explaining my trolling.
Because "trigger" itself also has a meaning referring to "being triggered" or requiring "trigger warnings", which is itself mostly a concern that's expressed using those terms by a particular group or subculture.
Not belonging to either of those groups, nor being interested in that culture war very much, my use of such terms is occasionally fraught because of the likelihood of culture war brawlers to, well, brawl.