I didn't perceive it as arrogant.

I chose my name so that it would reveal as little as possible about me. I literally sat in my living room running through names of inanimate objects, trying to find one that I liked. "Couch...driveway...sandpaper...coffee.....mmm, coffee... Espresso.....yeah, that works." The funny thing is, I like coffee, but I don't really drink very much of it.