YouTube Poop Wiki

SuperMemeGuardian4 (SMG4 for short, or Glitchy in Mario in Real Life!? and the rap battle in War of the Fat Italians 2017, real name Luke Lerdwichagul) (born May 24, 1999) is one of the two main protagonists (alongside Mario) of the SMG4 series and the titular main protagonist of SMG4 Movie: 10 Year Anniversary Special.

He serves as the deuteragonist of the Waluigi Arc and the YouTube Arc, a supporting character of the Rapper Bob Arc, a major protagonist of the Anime Arc, and the main protagonist of the Genesis Arc.

He is predominantly a Super Mario 64 machinimist, Mario's closest ally (rival in the War of the Fat Italians series), the de facto leader of his gang, and the arch-enemy of SMG3. He also uses material from Minecraft, Garry's Mod, and other media. SMG4 devotes a lot of his time to making these videos, usually uploading a new video every weekend, and sometimes accepts works such as fanart from his channel's viewers and subscribers. In his videos, he often uses quotes, music, and other stuff from other famous YouTubers like PewDiePie and Smosh as well as from movies, video games, memes, or TV shows. He is also the oldest original character in the series.

SMG4 heavily practices self-insertion, as he usually appears as a blue and white lookalike of Mario. From his debut, SMG4's character has been passionate and protective of his work; that aside, he seems to play the sane man who is often annoyed or shocked by Mario's crazy, flamboyant idiocy. Despite this, they are friends in most videos, especially in the recent ones.

After the YouTube Arc, SMG4 saw notable decrease in appearances alongside Meggy Spletzer (although her appearances skyrocketed later on), Tari, and Shroomy which demoted him a bit to a supporting character. He has not been making any appearances from SMG4: TEXTURES NOT FOUND to SMG4: If Mario Was In... Cyberpunk 2077, where he only made a small cameo but his appearances skyrocketed in Season 11. As the focal point of the Genesis Arc, he started searching for answers about his origins.

About SMG4

SMG4 (or Supermarioglitchy4) is a YouTuber that made crazy, funny, and retarded videos of Mario and others. He doesn't like spaghetti. His favorite game is Super Mario 64. He doesn't like school

2020: now hes pingas is stucc in the dor

SMG4 is staring at You

About the Series

SMG4 is a series in YouTube where Nintendo 64 games including Super Mario 64 go retarded with other games including Undertale, Team Fortress 2, Grand Theft Auto, Portal, and others. It is all about some retarded episodes of Mario and the gang and others including Teletubbies, Five Nights at Freddy's, and UnMario characters. It is similar to YouTube Poop, but not one of them.

2020: now he is part of youtube poop and mlg


  • Each series in SMG4 were divided into other series including Super Mario Bloopers, Retarded64, Guards N’ Retards, Sonic the Derphog, Wacky Wario Bros., and others
  • SMG4 also created another channel called Hobo Bros
  • His catchphrase, "MAMAF**KER!" became a meme.
  • If you do not subscribe to him, Mario is going to do something very illegal.