This document presents a humorous "bingo" game about identifying different personality types or "characters" that are sometimes found in IT environments. It describes 10 different characters - such as the Workaholic, Shiny New Object Fetishist, and Bully - and provides examples of their typical characteristics and behaviors. The document concludes by advising the reader to accept things they cannot change, have courage to change things they can, and seek wisdom to know the difference, quoting sources like the Serenity Prayer and Netflix.