Well, I wish I could take back, hurting my best friend. I want to say one thing, if you are having an argument, never, and I mean never, tell them something they're not. It not only hurts their feelings, but it hurts them mentally. I have once done this . (me and him are still best friend though.) I said something, (I'm saying what.) but, it hurt him so bad, he went completely insane. His parents couldn't even soeak to him without him going into a long lecture how he's a dumb, stupid, idiot who should've have never been born. our friendsahip barely survived the three months that he was like this. So, just don't hurt your friend mentally. It not only hurts them, it hurts yiu and everyone around them.