Taking this a bit too seriously, Brainfuck is actually good for some things - I don't know another general purpose language in which cat or printing out the lis

Taking this a bit too seriously, Brainfuck is actually good for some things - I don't know another general purpose language in which cat or printing out the list of ASCII characters are shorter non-empty programs. Also, Brainfuck compilers often emit code that can process input as characters are received (not waiting for a newline) which can be awkward to do in some other languages (Java might not allow this at all in the name of being cross platform).