"BoJack Syndrome" refers to a recurring pattern of engaging in harmful or destructive actions followed by a period of intense self-reflection or remorse. The term draws inspiration from the fictional character BoJack Horseman, known for his struggles with destructive behavior and subsequent moments of deep introspection. It's a colloquial way of describing a cycle of negative actions and emotional turmoil.
"Jake pulled a total BoJack Syndrome last night, doing dumb stuff and now he's sitting there, regretting it all."