People joking about PTSD triggers and using the term incorrectly. As a person dealing with a lot of trauma in my life, I just can't stand people finding it funny that I'd rather not see some content unless I really want to almost have a heart attack and a relapse. But watch these same people be upset if they see animal harm or spiders anywhere... For using the term incorrectly I mean stuff like "lol haha [common gross thing] triggers me so much" like no, it doesn't. It disgusts you, but it doesn't send you back to that moment when you were at your most vulnerable, when something broke you to the core.
It's just really isn't something to joke about for me. I wish I was able to let go of things that hurt me, but for not it has been unsucessful and I'd rather not have people laugh at my misery, thanks.