- For other subjects on the wiki with ??? as its name, please see ??? (disambiguation).
Role in SMG4: Deleted
This episode plays a key role in the YouTube Arc, as Snitch Productions attempt to erase SMG4's Gang from existence. Luigi Doll immediately throws Past Luigi (as a baby) to the floor & convinces Past Mario (also a baby) that he's his "biological brother". After Future Luigi arrives, he screams in horror as he realizes that he was too late to stop his counterpart, erasing him from existence and sending him to the Internet Graveyard.
- In the Hobo Bros video "So we read the SMG4 Wiki...", Kevin explains the reason of this video's existence was because there is no proper video showing how Mario and Luigi met. Kevin then says maybe they will make this an actual video.