Rainbow the classic childrens TV show at least here in England. I remember it well, settling down to what seems to be an innocent show with a few puppets, after seeing the following clip that i will link to, my mind has changed. To think a generation has grown up with this filth.
The clip is an actual clip taken from the show and has not be doctored, and golly gosh it's funny.
Enjoy
http://rainbow.arch.scriptmania.com/...v_episode.html 
what do you think? when they wrote and filmed it did they know what they were doing? surely they knew.