Well, my sportsball team disappointed today, so the acronym will not be sportsball associated.
However, I'm a big fan of musical theatre, and the musical
Wicked has been reinterpreted in two films,
Wicked (released last year) and
Wicked: For Good (releasing this week!). There are some double-feature screenings on Thursday midday, but my work schedule doesn't accommodate. But Mrs. Aqua and I have obtained early access tickets for Wednesday evening.... and in order to prepare, we're watching the first movie as I type these words. I'm so happy I could melt.

Anyway. In honor of defying gravity, I went in search of an Oz-related acronym. O.Z. is actually an acronym as is G.A. and U.P., but nothing longer is canonical.
However, having recently returned from a cruise vacation I recall that on previous cruises, there have been gatherings for Friends of Dorothy (F.O.D.), welcoming members of the LGBTQ+ community. Fortunately, in recent years there has been less need for obfuscation.
FOD also has a meaning in the aviation community for "foreign object debris" found on runways, which could interfere with flight. Likely not broom flight, but I digress.
Anyway... FOD is your acronym! GO!