Code Pope
Noun · Slang & Abbreviations
Definitions
A joking title for the person treated as the final moral and stylistic authority on the codebase. In engineering slang, code pope can be affectionate when the guidance is trusted and critical when it becomes inflexible doctrine.
In plain English: A person treated as the ultimate authority on coding style or correctness.
Example: "No one wanted to merge the formatting overhaul until the code pope had weighed in on whether the new style was blessed."