Shame—it's not what separates us from the animals.
Even dogs feel shame, and if a boxer mix can feel a twinge of guilt after shredding your garbage, why can't some sports fans understand why it's wrong to sling half-pound batteries at professional athletes?
We're all in this together, after all—fans enjoying the ups and downs of a sport we've made part of our lives. But imperfect we are, and with that imperfection comes thick-headed decisions and violent, knee-jerk reactions.
Consider this slideshow a display case for those moments. It's not a place of glory, rather a hall of infamy for the most shameful and embarrassing fan moments in sports history. Some are stupid and hair-brained stunts, while others are vile acts of senseless aggression and cruelty—and none of them represent their teams well.
Just go—head into the Sports Fan Hall of Shame. I can't even look at you right now.