Possible Duplicate:
Change upvote/downvote tooltip on meta sites
The tool tip for down voting on meta states:
This answer is not useful
But I understand as meta QA can be closer to a discussion where down votes are supposed to represent a disagreement with a point of view, surely the tool tip should be something like:
This answer is not useful or you disagree with this point
or if a discussion tag exists
You disagree with this point
