This happens to me all the time... I hate the whiny HS kids I work with. They don't know anything. Something is seriously wrong if you don't know who Elton John, Elvis (can you believe it? Someone at my job has never heard of Elvis ) Duran Duran, Run DMC, David Bowie, and even U2!

I'm not even that vastly older than any of them! Like a 6 year difference at most... They can barely tell me who Celine Dion is.

Of course the times these happen that really bother me is when I start talking anime or video games... "What do you mean you've never heard of Tenchi Muyo!?"...