David Hewlett, one of the stars of Stargate: Atlantis, gets it. He understands the whole Internet (or Interweb, as some people say) thing. He also has a really good sense of humor. Watch the first video where he tries to rap, then watch the second video when he publicly apologizes for his bad behavior.

Both of the videos were uploaded to YouTube by username "h0rrid". Just in case you're wondering, h0rrid is David Hewlett.