The 'So That Just Happened' meme stems from a specific style of self-referential, bathos-heavy dialogue popularized in the Marvel Cinematic Universe, often associated with the writing style of Joss Whedon. It captures a moment where a character undercuts a high-stakes or supernatural event with a dry, mundane observation to provide sudden comic relief. Over time, the phrase became a meta-commentary on 'Marvel humor,' with internet users employing it to mock predictable screenwriting or to describe surreal real-world events that defy immediate explanation. It serves as the quintessential template for awkward realization and the modern blockbuster's tendency to never let a serious moment breathe without a joke.