I chose "Shadesbasement" as my username awhile back because most of the time I like my room dark with the light coming from my the hallway (from my door being open or barely open). The "basement" was because usually Basements are dark (I don't really have a basement though, well not the one I actually never been down in). Shade is just another word for shadow and over the years, black has become my favorite color (or the main color I go to).

One more thing: I did not choose my username because of a certain problematic nsfw artist... i was never really into the grossly weird shit that guy made :/