The 'Mom Holy Fuck' meme is a popular multi-panel comic strip typically depicting a child enthusiastically showing something to their mother, who reacts with exaggerated shock or profanity. While it mirrors the energy of several webcomics, it gained significant traction on platforms like Tumblr and Twitter as a way to describe 'hyperfixations'—the intense, short-term interests people develop in games, shows, or hobbies. The humor stems from the contrast between the child's innocent excitement and the mother's intense, foul-mouthed validation. It has since evolved into a versatile template used to celebrate niche fandoms or to mock one's own tendency to become obsessed with new topics overnight.