Leafyishere 

The Napoleon of YouTube for many reasons especially causing multiple dramas and his Waterloo was Idubbz yet he is still remembered in infamy by other YouTubers who try to repeat the same thing as him.

Leafyishere was like the Napoleon of YouTube but his Waterloo was Idubbz and he is still worshiped by idiots who want to be like him.

Leafyishere by The cheek freak from Mars August 31, 2022

leafyishere 

Illuminati leader, also hates keemstars guts, plus pyro's.

omg leafyishere

just killed another gang in CS:GO Omg! O.O Leafy is my new husbandddd

leafyishere by DarknessMeg September 3, 2016

LeafyIsHere 

the greatest former commentary youtuber and rumble streamer of all time

leafyishere: all gays go to hell
gay person: omg I am so offended go kill yourself!
leafyishere: stay mad faggot

LeafyIsHere by comma4 July 26, 2023

LeafyIsHere is the cancer of YouTube

An untrue phrase said by filthy non-reptilians

Non-reptilian: LEAFyISHErE IS THE CANCeR OF YOUTuBE!!!!!!1!1!1!1!!!!1!!!!!1!!1!!!1!!!!!!!1!1!1!!1!!1!1!!!!1!1!1!!!!!!!111!!!!!
Reptilian: HISSSSSSSSSS!!!!!!

LeafyIsHere is the cancer of YouTube by I eat poop 69 January 21, 2022

The Leafyishere Effect 

This occurs when multiple videos from one user are indifferent and always have the same format with the only difference being the topic. An example would be looking at a video from 6 months ago, and then having a video from a few days ago look identical. The name was given "the Leafyishere effect" for he was one of the first to start the cancerous trend of having the same content format for nearly all of their videos.

Behind the Meme has the leafyishere effect.

The Leafyishere Effect by Hackboi 3000 September 1, 2017

LeafyIsberty 

Hates black people

Dude 1: "Hey do you know who LeafyIsberty is?"
Dude 2: "Yea it's that guy that hates black people."

LeafyIsberty by hubertdonalad March 12, 2022