When someone states that he has no clue of what he/she is doing, but accomplishes it with flying colours.
Derp: “He said he didn’t write a word for the exam paper, but it says he got an A+ in the results sheet”
Derper: “Wow he used the Shanuka effect on you.”
Derper: “Wow he used the Shanuka effect on you.”
by nowty May 14, 2023

1. When a group of guys do something crazy or stupid together making it look cool. Similar to the cheerleader effect.
by HOMERO89 July 20, 2022

The sml (super mario logan) effect is a process in which a cast made of non original characters are slowly replaced by original characters resembling the cast. Noteable examples include SML and SMG4.
by LebanonFrames April 16, 2023

The Lanzarote Effect is when a normally cold country like Scotland gets a heatwave and the paving slabs become extremely hot so you can't go in your garden without shoes.
person 1: OH GOD AHHHHHHH WTF THE GARDEN SLABS ARE BURNING MY FEET
person 2: oh, that's called "the lanzarote effect"
person 1: I DON'T CARE YOU FUCKING NERD MY FOOT SKIN IS PEELING OFF HELP
person 2: oh, that's called "the lanzarote effect"
person 1: I DON'T CARE YOU FUCKING NERD MY FOOT SKIN IS PEELING OFF HELP
by NoFreinds_67 August 10, 2022

When you get a sexy text from a stranger and just as you set off the “wee woo wee woo boner alert 🚨” you then wonder to yourself if the text is actually from a scammer being held captive in Myanmar or Cambodia
Me: Hey, I just got a wrong number text from a really hot Russian girl
Boris: Oh yeah? What’s she look like?
Me: (shows my phone to my friend)
Boris: She’s hawt! Uh oh! Wee woo wee woo boner alert 🚨….. uh wait a minute
Me: oh no
Boris: yeah, this is John Oliver effect.
Boris: Oh yeah? What’s she look like?
Me: (shows my phone to my friend)
Boris: She’s hawt! Uh oh! Wee woo wee woo boner alert 🚨….. uh wait a minute
Me: oh no
Boris: yeah, this is John Oliver effect.
by Lookit Mike Rotch February 27, 2024

The phenomenon where attempts by outsiders (often older generations, authority figures, or brands) to adopt the language, style, or trends of youth culture are perceived by the in-group as forced, inauthentic, and cringeworthy.
You see that new Geico commercial that used the word Skibidi? That was some Fellow Kids effect shit right there.
by doozythedoctor October 3, 2025

A more extreme version of the Streisand Effect, the Tunison Effect occurs when someone is so self unaware as to not realize their constant whining about a very ignorable problem only calls further attention to the problem.
Mike’s incessant whining about something that happened a decade ago and everyone else has forgotten about only creates a bigger Tunison Effect.
by AJDAULERIO October 30, 2022
