The `-P' Convention: --------------------- Turning A Word Into A Question By Appending The Syllable `P'

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:The `-P' convention: --------------------- Turning a word into a
question by appending the syllable `P'; from the LISP convention of
appending the letter `P' to denote a predicate (a boolean-valued
function). The question should expect a yes/no answer, though it
needn't. (See {T} and {NIL}.)

At dinnertime:
Q: "Foodp?"
A: "Yeah, I'm pretty hungry." or "T!"

At any time:
Q: "State-of-the-world-P?"
A: (Straight) "I'm about to go home."
A: (Humorous) "Yes, the world has a state."

On the phone to Florida:
Q: "State-p Florida?"
A: "Been reading JARGON.TXT again, eh?"

[One of the best of these is a {Gosperism}. Once, when we were at a
Chinese restaurant, Bill Gosper wanted to know whether someone would
like to share with him a two-person-sized bowl of soup. His inquiry
was: "Split-p soup?" --- GLS]
-- The AI Hackers Dictionary

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