I remember OTT (Over The Top), I used to have to ask to stay up late to watch it and had to endure my parents watching with me. It really was quite naughty for the time!
It was a very odd project really... it was like you said just saturday morning kids TV show Tiswas moved to late night, but had pretty much the same line-up of hosts (Tarrant, Bob Carolgees, Lenny Henry etc). And they still had cartoons, but they were adult cartoons. It was all very Carry On style smutty humour.
But no, I don't remember this clip. Brings back a few memories though
