from
Jargon File (4.4.4, 14 Aug 2003)
drool-proof paper
n.
Documentation that has been obsessively {dumbed down}, to the point
where only a {cretin} could bear to read it, is said to have succumbed
to the `drool-proof paper syndrome' or to have been `written on
drool-proof paper'. For example, this is an actual quote from Apple's
LaserWriter manual: "Do not expose your LaserWriter to open fire or
flame." The SGI Indy manual included the line "[Do not] dangle the
mouse by the cord or throw it at coworkers."