My favorite phdcomic of all time is, of course, Seminar Bingo.
I actually played it several times while a grad student at Large U. With squares on the card like "there's a grad student wearing same clothes as yesterday," it's impossible to lose.
Clearly, the next step is faculty meeting bingo. I know that one square would be "someone pulls out grading." Another sure thing would be "someone walks in late."
What are other must-haves for a faculty meeting bingo card? What about the free square? (For grad seminar bingo, it is "speaker runs out of time.")