Two prostates walk into a bar

Sorry, no prostate jokes, though I do find the fact that the head of the UW Medicine department wanted to watch my prostate ultrasound pretty funny (he didn’t make it back in time, since the doc who was actually doing the ultrasound opted not to leave me lying on the table waiting for the boss to show up). There’s another story that I think is moderately funny, but I tell it only to people who actually know me, and Sarah’s already heard it.