1. Literature created by marketroids that
allegedly contains technical specs but which is in fact as superficial as
possible without being totally content-free.
Forget the four-color glossies, give me the tech ref
manuals.
Often applied as an indication of superficiality even when
the material is printed on ordinary paper in black and white.
Four-color-glossy manuals are never useful for solving
a problem.
2. [rare] Applied by extension to manual pages that don't contain enough information to diagnose why the program doesn't produce the expected or desired output.