Everything on my pc is just a random mishmash of numbers and letters, or some naming scheme I came up with and can't remember how to decipher.

Hahaha I'm the exact same way. I've found my people!

"Is this seemingly random string of numbers and letters the result of some kind of coded system I created and can't figure out or remember, or did I just mash the keyboard when titling this file because I couldn't be fucked? Who knows!" Dammit, me!