The "All The Things" meme, also known as "X All The Y," originates from Allie Brosh's popular webcomic "Hyperbole and a Half." Specifically, it comes from her 2010 post "This is why I'll never be an adult," where a stick-figure-like character is depicted screaming with overwhelming enthusiasm, surrounded by a yellow explosion, often holding a broom. The meme symbolizes intense excitement, overwhelming desire, or an all-consuming passion for a particular subject or activity. It's widely used to express a humorous yearning to acquire, perform, or experience "all the things" related to a specific topic, conveying a sense of being completely absorbed or dedicated.