You ABSOLUTELY have to watch this Da Vinci of filth, this...this...immaculate conception of utter obscenity. I've always been fascinated by humour and this movie grabs you by the balls (if you're a woman, then it grabs you by the ovaries) and drags you to the wasteland, nether regions of everything about humour that repulses, overpowers and tears you up from the inside out.

It's utterly vile, and yet the beauty of it is that it takes the faeces, out of which this joke is entirely composed, and moulds it into a sculpture of penetrating perfection. It also will do more to help you articulate what makes funny, funny than anything else I've ever seen.