Originates from an alleged, bad English-to-Chinese-to-English translation of Star Wars Episode III. In the end, Darth Vader's infamous "NOOOOOOOOOOOOOOOOOOO!" is subtitled "DO NOT WANT!"
"DO NOT WANT!"
Acquired from a bootleg camcorder Hong Kong subtitling of the Chinese dub of Star Wars Episode III, in which Darth Vader's howl of 'NOOOOOO!' scream is translated to Chinese and then back to English as 'Do not want'
Setzergabbiani: DO NOT WANT
Vader: Err... NOOOOOOOOOOOOOOO!