Every time I have seen Carr speak, I thought he seemed like a dick. And when he's touted his faith, which he does often, he's sounded like a dick about that, too. I have no problem with people having, and expressing their faith. But when someone suggests that Jesus Christ prefers their team because of their own righteousness, as they are guided by the Holy Spirit (yes, Carr speaks in such terms), then they are claiming religious superiority.
And, yeah, I think that's pretty obnoxious. So, I'll go with "emotional jerk."