All mankind turn to bisexual..
Best answser:
Dagrun Fett:All mankind turn into bisexual intergalactic bounty hunters, and there's lots of explosions, lasers, space ships and an alien invasion.
Other answser:
by Woo:The question was interesting until you got into the silly bi-sexual thing. Now, not worth giving it much thought.
by Scarlet:in a giant orgy of Zooey Deschanel clones covered in lubricant.