I Block Those Who Block Me

I went to a event and met a good friend there we got along very well. When I got home we messaged for a good solid hour saying how we are going to make good friends and we shared common interest. The conversion went well until a unexpected turn when I told him in not sensitive of people's emotions because I am just not that kind of person and I automatically got accused of being a psychopath mentally I'll and a retard and going to be reported. I told my now.k my ex friend to calm down and he did and he will gather his thought and message the next day. I thought about blocking him but I deactivated my account and this is totally unacceptable in life if you lash out at people you'll loose relationships and also loose friends and jobs. In person he's a good guy I think he's a little creep hiding behind big words. I feel like I should unfriend him and I don't like drama. If I do ménage him again I want to tell him this is unacceptable but I don't like to cause more drama and I think I might end it there.