This per Chuck Shephard's most recent News of the Weird; originally sourced from New Scientist:

"Nonlethal war tactics suggested by an Air Force research team in the 1990s were made public in December by the military watchdog organization Sunshine Project and included a recommendation to expose enemy troops to powerful aphrodisiacs in order to distract them into lustful hookups with each other (irrespective of gender). (The Pentagon said the idea was dropped almost immediately, but the Sunshine Project said it was discussed as recently as 2001.) Other ideas: giving the enemy severe halitosis (so they could be detected within a civilian population), overrunning enemy positions with rats or wasps, and creating waves of fecal gas. [New Scientist, 1-14-05]"

Folks, to this, I've just...no comment.