Can anyone remember a sketch they did which I think involved a Caravan salesman who was Bob and he had a really big facial tick and the customer was played by Matt Lucas; who just pissed himself laughing throughout the whole sketch.

I've been dying to see that again, but I can't find it on youtube. Did I imagine it?

I really don't remember that one!
But it sounds good.

I remember Bob being an estate agent, but that was quite recent. Is this a really old sketch?

I'm pretty sure it was on Shooting Stars, but I can't remember when.