I've been planning to start such topic for quite a while, so... Ahem!
There seems to be a lot of tags that should be implicated to nipples, but are not, at the moment. And since there are quite a few of them, and some of these tags' need to be implicated is debatable, I'm just posting a link to a somewhat generalized tag search request: *nipple*
So, it would be nice if some of Danbooru's kind sires who happen to possess a doctoral degree in Tag Implications (because I don't) could take their time to sort the issue out. Thanks in advance.
Oh, and one more thing. Dear "proficient taggers" et al.,
No offense, and sorry for the caps. I'm just so much tired of this.