Frasier: What was it this time?
Niles: Well, we attended Colonel Turner's very large, very high-Episcopalian funeral, during the course of which my cell phone rang repeatedly. I was not allowed to answer it. And Mel had set the ringer on "La Cucaracha."
Frasier: Oh Niles, I'm so sorry.
Niles: Oh, it's all right.
Frasier: No, I called you twice.