The 'He Was a Good Man / Until He Wasn't' meme template is a dramatic storytelling tool used to highlight the pivotal moment a character or person turns from virtuous to villainous. Often featuring cinematic stills or contrasting photos, the meme parodies the 'villain origin story' trope found in movies, video games, and literature. It gained popularity on social media platforms like TikTok and Twitter, where users apply the format to everything from fictional characters like Anakin Skywalker to everyday situations where someone finally loses their patience. It is the go-to format for expressing edgy transformations or mocking overly serious dramatic tropes in pop culture.