DNAinfo.com/Chicago

Chicago has two baseball teams: the Chicago Cubs and the Chicago White Sox. The Cubs are in the postseason, while the White Sox aren't. Each team wants to be the king of Chicago, so when one makes it, the other isn't happy.

Well, speaking for fans here.

White Sox fans are apparently showing no love to the Cubs. In fact, one pro-White Sox bar is giving away free beer when the St. Louis Cardinals hit a home run off the Cubs.

Yeah, it's real.

McNally's is offering this unusual deal when the Cubs take on the Cardinals in the NLDS. In reality, it doesn't matter if you're a Cubs fan, White Sox fan or even a baseball fan: Go to this bar.

[DNAinfo.com Chicago, via For The Win]