1. A program which allows one to flood another Unix user' s terminal with garbage, through exploiting a common security hole in the victim' s host' s talkdaemon. Users with "messages off" (mesg n) and users on systems running fixed talk daemons, or not running talk daemons at all, are immune. (1996-09-08) 2. See Flash Erasable Programmable Read-Only Memory. (1997-02-02)