TV's Frink said:
Midichlorians = Poison Gas.
http://www.youtube.com/watch?feature=player_detailpage&v=IXKLjWAgHD0#t=254s
Done and done.
Somehow I missed this clip. at 7:00.. If the dialogue had gone like that in the real film, I actually think it would have been a legitimately funny moment. I miss the verbal sparring of the OT. Nice.