I got called a sociopath because I was infuriated

So..basically I got into a heated discussion with a “friend” because he said ( were both male) that whenever I’m angry I show zero empathy and I’m literally almost inhuman. 
And he’s right..

I feel zero empathy UNTIL AFTER.. maybe 2 days later.. then it hits me like a fuck ton of bricks.. 
and then sometimes I’m so empty inside that I feel absolutely nothing.. I could go off on someone just to feel SOMETHING and say the most hurtful things and feel nothing but rage..


So I guess my question is.. are we sometime sociopathic?? Not truly sociopathic but some tendencies ?. 

I truly don’t know so please please don’t go off on me.