Am I doing this right?
spoiler
It’s President Anton Chekov! Descended from Pavel Chekov! From Star Trek!
It’s a Borg cube! From the Borg! From Star Trek!
It’s the Millennium Falcon Enterprise D! And both Data and Troi can fly it like a hotrod! On the Enterprise they just call it the D.
In all seriousness, if people add their finds in the comments, I’ll aggregate them above. I don’t have the knowledge or the time to do it on my own.