From the Dave Allen show
A nun gets out of bed , walks down the corridor , the first nun she sees says “Have you got out of the bed the wrong side this morning ? ” She ignores her colleague.
Thereafter every nun she passes says the same thing. “have you got out of bed on the wrong side this morning? ”
Then the Mother Superior calls the nun into her office.
The nun says”Look Mother, I am really annoyed about everyone saying that I have got out of bed the wrong side . I hope you aren’t going to say the same thing”
The Mother Superior said “No I am not going to say that, but why are you wearing the bishop’s shoes ? ”