well, I used to have three other brothers. I never got along with them. :/ Family issues. but only one of my friends who adopted fights with me all the time, and I'm hardly the angry type. He's just a hothead, and he needs to think things through before speaking sometimes.
well, me and my siblings never stop arguing because they think they are better than me. One's ten the other's sixteen. My best friend who "adopted" me first, me and him always fight. *rolls eyes*