Here's Why PETA is Pushing MLB to Rename 'Bullpen'

PETA called the term "outdated" and is pushing for MLB to rename it to 'arm barn,' a more "animal-friendly term" that also happens to be a vulgar slang reference.
Read more: https://www.si.com/mlb/2021/10/29/peta-calls-for-mlb-to-rename-outdated-bullpen-to-arm-barn?source=Snapzu