> There are no expiration dates on men. It is the WOMEN who need to worry.
Hugh Heffner lost his long time girlfriend even though he would have married her but she wanted children and he is no longer physically able to.
> There are more women in the world than men, so I shouldn't worry were I you.
If a guy is in China, there are a few million less women than men. So perhaps it's only about equal for the ratio of female to male in the world.