The game played by trolls on forums, usually involving moderators and/or administrators as the team up to bat and the trolls as the infielders and outfielders. The pitch is the troll posting something against forum rules, the swing is the mod/admin threatening to ban if the troll posts one more trolling post. A strikeout is when the troll doesn't get banned or doesn't post again while a home run is when the troll continues to troll and thus gets banned.
Yeah, some troll decided to play banhammer baseball last night on the forum. He was given a warning, and his response was a "sorry" followed by more trolling and whining... and then the admin scored a home run and banned the clown.