Toycat is a minecraft youtuber who created a video on EarthMC, ignoring the entire community saying not to and created it. Once the video was uploaded, the apocalypse started with hundreds of new "toyfags" coming in. Soon after more youtubers came and soon EarthMC had been infected with youtuber loyalists.
Toycat would leave the server but come back again, but did not take responsibility for such an apocalypse, he just removed all names of the server from his video instead.
People disliked him for being the first person to greatly extend queue times for the server.