(idea) by Jargon Thu Jul 19 2001 at 3:48:45
AFK = A = AI-complete

AI /A-I/ n.

Abbreviation for `Artificial Intelligence', so common that the full form is almost never written or spoken among hackers.

--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.

I like it!