Reloading when I've got plenty of ammo. I only do it for preparation of fights I think will last longer and thus need more ammo stored in the clip.
Moving while spell casting in WoW. I do this without even knowing sometimes, usually because I keep thinking that the mob or boss is moving out of my casting range when they really aren't, this effectively hurts my spell rotation in the process.
Playing a game for a while, jump out of it for a few months, hop back in again and then out. sometimes this ends up going that way until it's completed, sometimes years later when I feel like coming back to it.
Mankind, in its arrogance and self-delusion, must believe they are the mirrors to God in both their image and their power. If something shatters that mirror, then it must be totally destroyed.
