Why is it that every Texas fan gets so emotional about their teams?

I am a sports fan of the cowboys the chargers the saints the browns and the longhorns but I do not complain when they lose or are talked trash about i mean come on, they almost lost to the redskins, thats embarring. I personally do not care if you flag this because I know you probably will, I'm just sick of hearing this. Jerry Jones needs to be carted off in a wheelchair. I know they are good now but when the playoffs come around they won't be able to do anything. That's why I believe the Chargers The Bengals and the Titans are 3 of the deadliest teams to play right now. They are on the rise and don't even get me started on Wade. Colts, Pats and Saints are the 3 best teams right now. I knew the Texans were going to lose after that nice try today maybe if Andre could hold onto the ball in the endzone, he is still one of my favorite receivers though. I can't wait to see the feedback its going to be like "dude grow up", no cowboy fans its you who need to grow up its only a game.