Pepe the Frog is a cartoon character created by artist Matt Furie. Originally appearing in the comic series "Boy's Club," Pepe became popular as a meme on the internet, often expressing various emotions like happiness, sadness, or surprise. His simple design and relatable expressions made him a favorite among users on platforms like 4chan and Reddit. Over time, Pepe's image evolved, and he was used in countless memes, sometimes with different themes or messages. Unfortunately, some versions of Pepe were co-opted by extremist groups, leading to controversy. Despite this, many fans still celebrate Pepe as a symbol of internet culture and creativity.