Pesto, a massive king penguin chick at the Melbourne Aquarium, has taken the internet by storm, captivating 1.9 billion viewers with his adorable antics and enormous size. Known for inhaling fish and charming everyone around him, Pesto has emerged as a social media star, with numerous videos showcasing his playful interactions and even 'squabbling with his elders.' As fans from all over the globe fall in love with this fuzzy baby penguin, Pesto's popularity continues to soar, making him a true sensation in the world of online wildlife.