Redneck game behavior at Eagles game

I was also ashamed of some of the Saints fans' behavior. A couple of guys were really going over the line in 628-627. There were children around. One guy held up his middle fingers to cheer the entire game, directing it to the eagles fans behind him. Another guy was getting very vulgar, insulting, and verged on violence. What were they thinking? It's just a game and though these guys had talked some trash, they were just having fun and spending money.