Oh my God, that is f#cking fantastic!!!!
As a small child I used to watch Rainbow and can well believe there was tons of innuendo which you just don't pick up on as a kid. It's probably one of those programmes which are funnier for adults to watch than the kids themselves! This particular clip seems just too good to be true though. Maybe they made it as a joke during recording 'proper' episodes.
My favourite part of the clip has to be when George says he only has a small twanger and Zippy takes a quick look under the desk to check
BTW, just loved Geoffrey's rainbow sweater!!!
[Edited 2004-11-06 19:38:30]
[Edited 2004-11-06 19:39:27]
Like a fine wine, one gets better with age.