The 'Speen' meme originated from a Vinesauce livestream where streamer Vinny encountered a glitching, spinning character in a game and shouted the word in a distinctive, high-pitched voice. This comedic outburst quickly became a viral sensation, leading to countless video edits featuring rotating ducks, dogs, and low-poly 3D models. It represents a specific brand of chaotic, nonsensical humor often found in gaming communities. Today, the term is used across social media to describe anything spinning out of control or to evoke the frantic energy of the original clip.