meaning of brain damaged
1.   brain-damaged 1.  [generalisation of "Honeywell Brain Damage" HBD, a theoretical disease invented to explain certain utter cretinisms in Honeywell Multics] Obviously wrong; cretinous; demented.   There is an implication that the person responsible must have suffered brain damage, because he should have known better.   Calling something brain-damaged is really bad; it also implies it is unusable, and that its failure to work is due to poor design rather than some accident.   "Only six monocase characters per file name?  Now *thats* brain-damaged!" 2.  [especially in the Mac world] May refer to free demonstration software that has been deliberately crippled in some way so as not to compete with the commercial product it is intended to sell.   Synonym crippleware.  [Jargon File] brain-dead Brain-damaged in the extreme.   It tends to imply terminal design failure rather than malfunction or simple stupidity.  brain dump The act of telling someone everything one knows about a particular topic.   Typically used when someone is going to let a new party maintain a piece of code.   Conceptually analogous to an operating system core dump in that it saves a lot of useful state before an exit.   "Youll have to give me a brain dump on FOOBAR before you start your new job at HackerCorp. "  At Sun, this is also known as "TOI" transfer of information.  [Jargon File] brain fart 
						 
