This was a actual childrens TV show. I can't believe they got away with this. http://www.keenaschips.co.uk/index.php?page=articles/misc_rainbow The madness starts right at the begning while one of the puppets is peeling a bannana with its mouth and another puppet is going 1 skin 2 skin 3 skin 4 sk and then gets interrupted.
As far as I know it is real. At least South Park isn't suppose to be directly aimed towards young children. I think this show was like a Seasame Street in the UK.