The 'So As A Joke' meme template stems from internet posts, particularly on platforms like Twitter and 4chan, where a user describes doing something potentially embarrassing or life-altering under the pretense of it being a prank. The humor lies in the slippery slope where the 'joke' becomes a permanent reality, often depicted through a text-heavy format or paired with photos of the transformation. It captures the essence of irony culture, where people use humor as a shield for genuine interest or accidental obsession. This template is widely used to joke about niche subcultures, sudden fashion changes, or oddly specific lifestyle pivots that went much further than originally intended.