Given that there are engineers involved I wouldn’t be at all surprised if that was deliberate. Trying to get potentially offensive or otherwise NSFW acronyms past marketing without them noticing is practically an industry-wide joke at this point, which is why they are so prevalent in the FOSS space. (no marketing staff to complain)

If that’s true in this case, though, hats off to whoever managed to get it though to official commercial standards

For local usage on linux there’s virt-manager, has been good enough for my use at least, and the integrated spice client has relatively good graphics performance for normal desktop use.

Edit: don’t know about a good gui for running qemu on windows, though