The Slap That Button meme, famously known as the Nut Button, features an illustration of a hand aggressively slamming down on a large blue button. It first gained viral traction on Tumblr in late 2015 and early 2016 as a way to express an intense, immediate response to a specific topic or visual. The meme typically involves a caption describing a scenario and a label on the button representing the desired impulsive action. Its versatile nature has made it a staple for expressing extreme enthusiasm, agreement, or immediate desire across social media platforms like Twitter, Reddit, and Instagram.