Daneasaur said:
As it stands there are over 200 separate tags under Short_stack and shortstack respectively.

That figure is now 4000 and 500. When used correctly, the tag is useful for people who appreciate the bodytype it describes - females (or males) who are both noticeably shorter and notably curvier than the average humanoid. savageorange did a perfect job of outlined why combinations of other tags don't get the right result.

post #1142806, post #240206, post #1441951
are great examples of the right proportions in my mind. The head is 1/4 - 1/3 the total height, and the hips are wider than the shoulders.

Admittedly, the tag needs a good cleaning up. Going through the pages, there are too many images of characters who are curvy but not particularly short or vice versa.