Some people

For some reason or other, there are just some people who rub me the wrong way.  Whether it comes from them thinking I know shit and always having to tell me what to do even though they are the ones who don't know what they are doing or the fact that they feel the need to always talk to me about useless things.  Then they go and start talking about subjects that they have no idea about and expect everyone in the group to agree with them and don't understand why we don't.  I am in a group for a class at school and it seems like whenever we have "group" discussions it's always this guy and me arguing.  He peeved me off royally today and I was ready to strangle him.  He basically makes us talk around in circles and we never go anywhere so our project is going to be shit when we have to hand it in.  The other two guys in the group tend to sit quietly and only interrupt to change the subject.  Which is good, but the subject never stays changed.  Then, while we are in class, this same guy keeps trying to talk to me when I'm trying to listen to the lecture.  The first day of class I chose my seat and of course this guy had to sit in front of me and get in the same group when we had to split up.  If I get through the next week or so without getting arrested or kicked out of school I will be happy.  At this point I don't even care about the grade as long as I pass.  So much for doing well on the core class for my MBA.  Who needs to get good grades anyways?  Oh, forgot to mention the final is a case study done in our groups, woohoo....