I've been noticing a number of common tropes in Kancolle images, but I'm not sure whether they should get tags, because some of them strike me as being of marginal merit:
ou_(phrase)
One of Shimakaze's secretary lines. Problem: it's probably the most generic interjection ever.
poi_(phrase)
Yuudachi's verbal tic. Problem: not as generic as Ou, but still pretty generic. On the other hand, so is ze_(phrase).
desdiv_6_(kantai_collection)
Akatsuki, Inazuma, Ikazuchi, and Hibiki are often seen being cute together; the analogy is with the team_9 tag. Problem: DesDiv 6 is basically just a tag search, since it isn't really DesDiv 6 without all four of them (whereas Team 9 is any subset of the "childish" Touhous working together); even basic users can search for two of them and not get too many extraneous hits. Also, introducing that is liable to drive requests for group tags for the other common ship-girl sister groups (e.g. the Kongou class), and that's a Pandora's box I'm not prepared to open.
I'm bringing it to the forums because I need a critical viewpoint, not people who'll just go rush off and make the tags as soon as I suggest them, like what happened with orel_cruise. :)
Thoughts?