= K =
Knights of the Lambda Calculus n.
organization of wizardly LISP and Scheme hackers. The name refers
to a mathematical formalism invented by Alonzo Church, with which
LISP is intimately connected. There is no enrollment list and the
criteria for induction are unclear, but one well-known LISPer has
been known to give out buttons and, in general, the members
know who they are....
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.