MY GENERATION:

from the WIKIPEDIA

The term viral video refers to video clip content which gains widespread popularity through the process of Internet sharing, typically through email or IM messages, blogs and other media sharing websites. Viral videos are often humorous in nature and may range from televised comedy sketches such as Saturday Night Live's Lazy Sunday to unintentionally released amateur video clips like Star Wars kid, the Numa Numa song, or The Dancing Cadet.

oh, here's one now:




a bit different from - older, from 1969 - and not VIRAL:
The Who - My Generation [Woodstock 1969]