When everyone starts hating each other randomly and no one knows why. Behind the scenes is an Amanda weaving tales of previewed threats.
If one of your friends drives a wedge into a friend group, often due to envy, that is the Amanda effect
by Darvo dan December 20, 2022

That moment your post on the League of Legends boards will get removed, once you do a joke about the Champion Balance, or jokes about certain Buffs or Nerfs on certain champions, the ''Shark Effect'' mostly happens if you do these kind of jokes in the board section FOR jokes and memes
Made by Shark, which is leading to the Shark Effect
Release Xin Zhao wasn't op, we should've kept him and also buffed him, he was in a really weak state and now he is unplayable Kappa
2 Days later : Your thread got removed due to being posted in the wrong section of the boards
Release Xin Zhao wasn't op, we should've kept him and also buffed him, he was in a really weak state and now he is unplayable Kappa
2 Days later : Your thread got removed due to being posted in the wrong section of the boards
by Bloody Veins January 25, 2017

This very rarely occurs when you play the "Chicken Dance" in a very conveniently plain field with a single tree in the state of Nevada, optionally needs a dancer in the background. Approached by a man, you must push him to complete the objective, however this will result in your untimely demise at the hands of said man, named Hank J. Wimbleton. Fortunately, your legacy will result in 12 episodes that escalate from fighting Jeb (jesus but not really), to a sheriff, a clown who breaks the laws of physics seeking vengeance, and a demon.
At the time of writing, this currently has only been attempted once, with great success.
At the time of writing, this currently has only been attempted once, with great success.
by bolivianite September 26, 2024

Person A: woah they look like siblings
Person B: they are not siblings
Person A: die
Person B: woah this is the akikasa effect
Person B: they are not siblings
Person A: die
Person B: woah this is the akikasa effect
by Iloveayasm August 2, 2023

The effect where anyone learns about or becomes friends with Ariana Greenblatt they turn into a chill baddie with style. No one knows why this happens, but its spreading to teenage girls all over the internet.
Random fan: "Yo, have you seen Madi Filpowicz's new TikTok? She looks so different."
Smart fan: "Nah, its just the Ariana Greenblatt effect."
Smart fan: "Nah, its just the Ariana Greenblatt effect."
by supardupar December 29, 2023

A type of cognitive bias where a person will miss a lot of details the first time they experience something, and only catch those details and fully enjoy the experience when experiencing it for a second or even third time. This is due to the person being in a state of shock and strong emotion as things are constantly catching them by surprise. The name comes from the fact that this effect is most commonly and famously known to occur on intense rollercoasters.
by theauggieboy March 31, 2025

Name after famed boxer Mike Tyson. When someone in their youth was careless, reckless, or lost in their ways, only to, later in life reflect and articulate, how misguided their intentions were and use the experience to affect positive change.
Nate Diaz seems to be experiencing, the Tyson Effect, as he looks back over his career with some regrets.
by Literary Architect March 23, 2022
