The Kallari Effect

when a public groupchat gets stormed by incels and social rejects, "Kallari" refers to a Fortnite youtuber which brought mayhem unto a once peaceful telegram groupchat

"man i can't believe the kallari effect struck this gc too"

by ildoc March 14, 2024

The Spider Gang Effect

Releasing some of the best music of all time, and immediately after dropping the biggest piece of horseshit music you’ve ever heard.

Wow, Lil Darkie’s new album “USD” is fucking horrible! Yet another example of The Spider Gang Effect

by toejam08 August 17, 2025

Korn effect

When your singing a song and you start grunting or whimpering in it, like the band, Korn.

"Yo bro I got the Korn effect"

"dont care, kys"

by Jack10113231 August 17, 2023

Diploma Effect

When you grind really hard for 4-5 years for your Bachelor’s Degree and once you finally graduate, your diploma doesn’t come in the mail for weeks. This leaves you in a state of limbo. Did I graduate? Should I be submitting an assignment right now? I think I graduated. It just doesn’t feel real yet.

“Hey man! How do you feel to be completely finished with college?”

“I don’t know, I feel strange. I think it’ll hit me sooner or later. It’s that Diploma Effect.

by SwagMazter5000 May 14, 2021

Macbeth effect

The "Macbeth effect" study shows that people who have recently washed their hands tend to make harsher and more judgmental moral decisions. Conversely, those who feel physically "dirty" are more tolerant of minor ethical violations.

After washing his hands, he totally judged his friend for that minor mistake—classic Macbeth effect at play!

by Emotional Cruiser November 1, 2025

The Costco Effect

That moment when you go to the store only needing a few things, then end up leaving with a whole cart of stuff, typically not including the original item(s) you came for. This term is not exclusive to Costco and can be used for any store that manages to get you to fall into its consumerist trap.

"Dang, look at all this stuff we bought. I only needed a couple of things !"

"That's the Costco Effect for ya"

by ChickenScrxtch82 April 20, 2024

Strongbow Effect

When you’ve had 11 strongbow’s and you manage a business like the search party for Madeline McCann

You’ve had a Strongbow Effect there; wait for a proper manager

by Lolwindoweo October 8, 2023