Frog's on the enquiry desk. He's just had a rather rough-looking customer come in with a question. [A quick note here: the rough-looking folk are usually really pleasant customers. If you ever see a club blazer or a pearl brooch you just know you're in for a shit time of it.] Anyway, this chap's question:
"I keep having these dreams about teeth. I keep dreaming they're falling out. What does it mean? What does it mean?"
Frog takes him over to the section in non-fiction where they find the books on dreams and dream analysis. He picks one up, checks to see that "teeth" are included and passes it to the chap.
"Here you are."
"I'm not so good with me reading. Can you read it out for us?"
"Err.. OK. It says here that dreaming about your teeth falling out is a sign that you're worrying about impotence and a loss of virility."
"By gum! That's exactly right, that's me to a 'T.' Thanks mate, that's brilliant!"
And off he toddled.