Sorry, wasn't intending to make any dramatic point, rather than bump the thread so someone, who knows about this sort of think might see it and answer.
Sadly, I know nothing about high school, (other than it might be a tall building), baseball, other than, presuming is has something to do with a ball and a base or softball other than, rather obviously, it seems to be associated with a soft ball. You imply it is a girls game, which might explain it.