re: Yubbies, Yuppies or Middle-Youthers :
In Hong Kong, there are lots of different labels for different groups of people, and it seems that there's an endless supply of new invention all the time. However, I am one of those people who are quite oblivious to the existence of such classifications. To me, an individual is unique and I am not used to confining people to a particular social label.
Perhaps it's just me, my thinking path does not work in that way.