Cybersmith, famously known as the 'Human Pet Guy,' is a notorious Tumblr user who became an internet legend for his incredibly detailed and bizarrely logical arguments for controversial societal structures. He gained widespread infamy after posting his 'Human Pet Proposal,' a lengthy discourse suggesting a legal framework for keeping humans as pets. The meme typically revolves around his high-effort, pseudo-intellectual approach to discussing something completely unhinged or morally bankrupt. In internet culture, he is often referred to as 'Tumblr’s Final Boss,' and memes using his persona are used to highlight how some individuals can over-intellectualize the absolute weirdest corners of the internet.