Your friendly neighborhood extradimentional slimeboy artist and virtual content creator
A small hole opened up in the dimensional barrier, through this Dimension hole The Blortch could see the wonders that our world had to offer, like VTubers, video games, art and friendship.
While still trapped in The Blortch dimension, over time enough debris have fallen through the dimension hole that The Blortch was able to build a functioning computer. (The Blortch steals Wi-fi)