... what would it be?
Sometimes you see a post that just makes you angry because it's stupid or ignorant. I personally hate it when people call either Blizzard or other's stupid nicknames over and over again and act like it's funny. If I could ban one word:
Blizztard (with Casual-craft in a close second). I have not seen one post that's used these terms that have not made me hate the poster. What about yourself?