Cockmongler is a foundational shock-humor meme that rose to prominence on the 4chan imageboards in the mid-2000s. The image depicts a man with an exaggerated, wide-eyed facial expression holding a raw whole chicken, often paired with the catchphrase 'Gonna eat all your cocks.' It represents the quintessential absurdist humor of the early social web, where unsettling imagery and wordplay were used to create viral 'shock' content. While the identity of the person in the photo remains a topic of internet lore, the Cockmongler character has endured as a symbol of chaotic, surreal internet culture and the 'Golden Age' of image macros.