I think I'm getting old. More and more, I just don't understand the music the kids are listening to these days. But occasionally some kind soul reminds me that I'm probably not supposed to understand it:

Gwen Stefani’s “Hollaback Girl” is one of the most baffling pieces of music of the modern age. It’s got something to do with cheerleaders—that much is clear...[more]

Not quite a fountain of youth, but I'll take it.