Black and white and grainy video is very forgiving. Now I know how Rolf Harris did it, but as a child, I was completely baffled by how he got that third leg to act like, well, a third leg. In spite of knowing the secret now, I must say that this bit still makes me laugh. I can better appreciate both the funny lyrics and the visual gags.
Categories
The Third Leg Theme (heh)
A Roll in the Universe 