Look, paying fans have the right to comport themselves however they choose at an MLB game so long as they're not interfering with the enjoyment of those around them, but this is just unacceptable. Patently offensive, even.
On Wednesday, some jabroni had the audacity to show up to Busch Stadium wearing a St. Louis Cardinals jersey and a Chicago Cubs hat for the afternoon affair between the two division rivals, proving conclusively that nothing is sacred anymore.
Man. Like, wow. Get it together, dude.