MatPat 

A good PNGtuber who makes good theories since 2011, he also owns 4 channels

Fatherless child: What png tuber do you like? mine is meowshit
chad fnaf lore lover: MatPat.

MatPat by thebullexplains May 6, 2022

Matpat 

“ITS JUST A THEORY” “a game theory”… he will be saying it for the last time today… we will miss you matpat take good care bud..

“I LOVE MATPAT SO MUCH” “OMG ITS HIS LAST DAY TODAY”

Matpat by (Lover_girl) March 9, 2024

MatPat Effect 

I sense of uncanniness upon seeing the original version of an image that has been more commonly edited or modified for visual presentation.

Guy 1:Woah, this original image of MatPat is rather uncanny, bro.
Guy B: That's the um, the uuuuuuh, hold on...
Guy 2: *Googles it on UrbanDictionary.com*
Guy II: That's the MatPat Effect
Guy A: Ok

MatPat Effect by Joshua Hoodsen Fooh November 30, 2021

matpat moment 

a moment when you, while watching something, have a moment where you’re overcome with yearning to be romantically involved with a celebrity with whom you don’t actually know. often shows itself in complete silence.

“dude when matpat and his wife recreated jim and pam the office kiss that was a total matpat moment”
“word”

matpat moment by follow truman_black on twitter July 1, 2021

Matpat Syndrome 

A non psychiatric speaking disorder, manifesting in a person stirring every conversation towards a topic that he is either proficient or praised at. This term was coined after a popular (and equally notorious) YouTube celebrity Mathew Patrick, as he's main content relies upon comparing everything to a handful of video games that he milked dry for possible hidden meanings back in his heyday.

Afflicted person: Man, that kid running reminds me of that one time i Ran a marathon, i ever told you about that? Becau-
A man of pseudo science- Dude, you got Matpat Syndrome.

Matpat Syndrome by Definately not Zlo Sov. September 17, 2020

MatPat Bait 

A crappy indie horror game (or any other type of game) who's selling point is the "lore" just so MatPat (Game Theory) can analyze the lore, giving undeserved publicity to said game.

Examples of MatPat Bait:
Poppy Playtime
Merge Mansion
Andy's Apple Farm
Garten of BanBan
Hello Neighbor

MatPat Bait by SireSatire May 27, 2023

MatPat Syndrome 

The overuse of a figure/person in a image in which it makes the original source image look like it was edited in.
The name comes from the YouTuber MatPat, when people realized that the image that he uses of his real life self looks edited in the source photo, due to the amount of times he used a transparent image of himself.

Have you seen the original photo of the meme "Cheems"? It looks like a case of MatPat Syndrome.

MatPat Syndrome by super woahguy December 30, 2023