Is it normal to have bloodlust over bad done to others but not self

I have had my variety of unpleasant shit in life like everyone, molested as a kid, stolen from, betrayed, beaten unconscious and so on. Now when I look back I don't have any anger or pain or thoughts of revenge or injustice and confrontation is uninspiring. However, anytime something happens or I hear about past grievances against friends family or kids, I get the most uncontrollable desire to do violence and retaliate so severely it would make a dog sick. Little stuff, like someone calls my mom a name or is rude I want to kidnap that person and force them to watch me stab their wife and rape the wound before I torture them to death. And no I've never killed anyone but minor wrong doings have pushed me to get violent and carried away in the past and I don't have any remorse about it.