Seen as so many kids are now school age, that word is kind of important and the oops thing is annoying 
technically, it's important to one area of the world....in the US we say grading.
but I agree with you that it is annoying. it was far less annoying than people marking their spots, though.
And no one marks their spot any more. Everyone is really good about writing a proper post.
you all have a valid point, though. (although I do still delete some one-liners on occasion) it's worth a shot. I've taken it out of the censor.
oh, and it is in the community guidelines already:
5. Refrain from making posts that interrupt the flow of dialogue. This may include, but is not limited to repetitive messages, or excessive one line posts which do not add to the thread’s conversation.
