I found this on YouTube via MySpace. It's been on YouTube for a year, but somehow I've missed it. The mom of these two boys writes (5/22/07):
"Even had I thought of trying to get my boys to do this I probably couldn't have, neither where coerced into any of this and neither were hurt (for very long anyway). This was just one of those moments where I got had the video camera out because the boys were being fun, and they provided something really very funny."
The next video is Harry and Charlie four weeks ago. It reminds me so much of my nephews when they were little...20 years ago! Watch the video to the end.