I was thinking Busty or Voluptuous. Cause shortstacks are smol.
So I figure the opposite is just a shortstack but average height or taller?
So would the opposite of "Shortstack" be "Busty"?

Opposite of a Shortstack is a skinny tall person.

The best I can think of is beanpole, which, as LonelyLupine states, is a skinny, tall person.

Short stacks are just short, stout people, so they can still be busty and voluptuous.

clawstripe said:
The best I can think of is beanpole, which, as LonelyLupine states, is a skinny, tall person.

Short stacks are just short, stout people, so they can still be busty and voluptuous.

Basically this.