The act of doing the same thing over and over, expecting different results, much like the Old-School RuneScape user Yx, who is a homophobe and places chairs and rope under lgbt players trying to tell them to kill themselves, and makes jokes about mass shootings.
NutsAndTits: Yx is so mad that they are failing at this. I'll take the free items though.
Rayquazas: Yx, you know the definition of insanity right?
Yx: no what?
Tehnubness: Exactly what you are doing, and failing at.
Rayquazas: Yx, you know the definition of insanity right?
Yx: no what?
Tehnubness: Exactly what you are doing, and failing at.
by Yx Is A POS March 30, 2023

YouTube: Insanity Apocalypse is a predicted event that will result in the destruction or failure of YouTube. This is predicted with problems on YouTube such as the YouTube copyright system, unnecessary demonetization and stupid rules and guidelines. This event started in 2017 witht the problems of the YouTube copyright system. In 2018, the EU has successfully implemented Article 17 (formerly known as Article 15 and Article 13) and has now mainly demonetized the entire United Kingdom using copyrighted content. Now in 2019, a YouTuber named Steven Crowder made fun of a Vox journalist's sexuality. Due to this YouTube implemented "Creator-On-Creator harassment" which basically prevents YouTubers from criticizing each other and calling each other out. Due to this several channels have been demonetized such as #DramaAlert, Combat Wombat, TheTekkitRealm, Optimus, JT, Kodak Wk and many others. A YouTube commentary channel named Fainted has been terminated due to "harassment" even though it was a harmless video based on constructive criticism. Future predictions include the destruction of YouTube gaming.
by JokeJar August 15, 2019

The gay cat of the mewmon religion. Has alot of power and authority. Silly, but also aggressive. Good friend when you get to know him. Has no mic.
by Mewmon religion lore January 13, 2024

Dylan is doing the same thing over and over again, not making any changes whatsoever and expecting a different outcome. Dylan is the definition of insanity.
by AgreeingCape July 28, 2023

A phenomenon commonly occurring when a person spends too much time on the OTHER side of the internet. The afflicted person will adopt the mannerisms of other crazy people.
It is incurable. If you're reading this, you probably have it.
It is incurable. If you're reading this, you probably have it.
by Touta Matsuda April 19, 2018

by CringeLord2149 August 10, 2021

by Emerald_King August 21, 2022
