They're just the way i draw stuff, in this case I embed words/letters into the shapes that are related to the GME saga. It started early on when I decided to post some drawing on fridays in the GMEJungle sub to combat weekend FUD posts and then it just kind of continued. It eventually spread to the GME and Teddy subs during the BBBY side quest, and then into Lemmy and Urvin Terminal during the [REDACTED] episode of the main sub mod drama issues.