I don't think those of us who are 21 are Xers. I'm not sure what we are. My parents were probably Xers, or on the cusp. Certainly they're not Boomers.
definition of genX
http://users.metro2000.net/~stabbott/genxintro.htm
The young ones are being tagged with
Generation 1.0
;)
You're right, 21 is NOT Generation X
2 - 22 Generation Y
22 - 42 Generation X
42 - 58 Baby Boomers
Kurt Baginski