Of course, you are quite right. I should have read the link Brendan kindly provided. I have now done so and it answers all my questions. I won't be so presumptuous as to say that I now understand, but I understand better than I did. I think.
I propose a change to Rule 6.f, I believe that the suggestion of a rule change should no longer be called moosehunting but the name should instead be altered to reflect the fact that moose's are always right. Thus, moosehunting should become moosecorrecting.
Moosehunting came from nowhere. I don't know what tcm was thinking about, but may have woken suddenly from a siesta with the phrase at the front of his mind.
I don't think anyone has used the expression so I wouldn't get too upset. It could become a Lakeriot.(sic)