The average size of a dick-girl's dicks being 10 to 15 inches erect, this means that both sexes have more testosterone making them more horny and therefor making sex a less taboo. This world is almost the same as ours except for the fact that girls have cocks bigger than guys. this means that every girl has a dick, balls, and a vagina.
Futanari World is an alternate reality where every female is a futanari.
