On OCD
You know, for a video game which I’m so patently, atrociously, embarrassingly poor at, I sure have played a lot of Geometry Wars.
Other people with OCD-ish tendencies are at least good at the things they mindlessly repeat over and over again, but not me, oh no. I can cheerfully perform some action, absolutely ineptly, for hours or days at a time, without so much as a hint at getting any better at the activity.
See also: The amount of my childhood which was lost to Tetris.