Sillytime was the second mascot of IronyHub until it's eventual nuke in late 2021, the titular cat itself originating from a Tumblr post of how you can see the exact moment cats switch to their "Silly Zone™". Since IronyHub's adoption of sillytime it has been affiliated with Ironyhub. The server's users have also adopted many unique fanmade versions of this icon, including Silly-Chan made by Lucie, as well as the Sillytime femboy made by LayLasagna. Since IronyHub's initial nuke Sillytime has become the first thing many users of the irony server community think of when someone brings up IronyHub. Nowadays it is somewhat impossible to split these two from eachother.