[From Unix's yacc(1), `Yet Another Compiler-Compiler', a LALR parser
generator]
1. Of your own work: A humorous allusion often used in titles to
acknowledge that the topic is not original, though the content is. As
in `Yet Another AI Group' or `Yet Another Simulated Annealing
Algorithm'.
2. Of others' work: Describes something of which there are already
far too many. See also {YA-}, {YABA}, {YAUN}.