Admirals' Banquet
From Memory Alpha, the free Star Trek reference.
The Admirals' Banquet was a gathering of Starfleet admirals, possibly to celebrate a new addition to the ranks.
Jean-Luc Picard once described it as "fifty admirals shaking hands, making dull conversation, uninteresting food [and] boring speeches" when he was invited to attend to the 2370 gathering. (TNG: "Phantasms")
