I have this tendency where my mind starts to go off into wierd areas when I'm bored, and this sometimes leads to me taking Interest A and Interest B and mixing them together for the sake of my own amusement.
In this case I arrived at school today (my last day, so very different schedule) about an hour early, being the only one in my homeroom aside from the teacher. After some time passed, I started humming to myself. I think I started humming Remilia's theme...then switched over to Double-Action Sword Form. Cue the Touhou\Kamen Rider thought process as I started trying to imagine what Rider various Touhou characters would be.
I can only imagine how it would have spiraled if other students didn't start coming in. (Hint: Probably something like Sakuya as Zeronos, Youmu as Blade and Reisen as Garren playing Left 4 Dead while discussing various commonplace tropes. The inner workings of my mind terrify me.
Although imagining Sakuya saying "Let me say this to start: I am fairly strong!" makes me laugh.
This could also count for "You know you're addicted to a LOT of stuff when...."