OK, maybe I could have dreamed this up on my own ... but I doubt it. I saw a reference to "baseball's weirdest half-inning" on Facebook, and didn't believe what I read (per usual, given the source). I confirmed it with a Google search that found an MLB.com article that references a minor league game played in 1890. Basically, the half-inning consisted of a pitcher facing 6 batters, giving up (in order) 3 triples, a double, and 2 singles ... with no runs and inning over. A full description starts about half-way down that article.
Say what you want about baseball ... it can be incredibly boring, but it can also be incredibly fascinating.
Edit: I messed up the URL, and find I cannot fix it on an edit. Here is the URL for the article:
https://www.mlb.com/news/baseball-s-weirdest-inning