When somone makes you that angry, you should just walk away. When you spit on someone, you lower yourself. How dare you spit on someone, with all the diseases and infections out there. It is the most disgusting thing that one person can do to another person, and you should be ashamed of yourself. I bet you have lost that friend forever, as well you should. I would not tolerate anyone spitting on me, ever. You did it, now you have to live with it. People should really think about the things they do and they say, because it's like a gun, once you shoot those bullets, you can't go sucking them back in. You definately need to enroll yourself in some type of anger management class. I'm not sure an apology could ever clear anything like that up. I can't be helpful or make you feel better because it was a disgusting thing you did, and it was very disrespectful.