Generation Y

People born before 1945 were called the Greatest Generation.
People born between 1946 and 1964 are called The Baby Boomers.
People born between 1965 and 1979 are called Generation X.
And people born between 1980 and 2010 are Generation Y.

Why do we call the last group - Generation Y?
Y should I get a job?
Y should I leave home and find my own place?
Y should I get a car when I can borrow yours?
Y should I clean my room?
Y should I wash and iron my own clothes?
Y should I buy any food?

Something for sharing.