/dev/desu

i would like to have /dev/desu on leenux, an "infinite" file that only outputs DESUDESUDESUDESUDESU etc. pp.

is it possible to create that via mkfifo ?

mkfifo("/dev/desu",0644);
fd = open("/dev/desu", O_WRONLY);
while(1) write(fd, "DESU", 4);