People come up to me in supermarkets and demand humour. And the less amusing I am, the more they piss themselves. So I say, "I'm doing my shopping, mate, OK?" and the guy will be on the floor in hysterics. Quite odd. Eventually I do have to say something funny so I usually go for something pathetic like, "It's a nice place to shop but I wouldn't like to live here!" and they roar again. Wet themselves. I'm lucky though that I am not massively famous, I can get the Tube without much bother. Must be awful being the Beckhams.

If you are a great dramatic actor then you often don't know if people are enjoying your stuff at all because they are sitting there in silence. But with comedy it's a simple premise. If it's funny, people laugh. If it's not, they don't.

You really have got lots of issues! Yeah, of 'What Car Magazine'!

The great thing is that the funny side of getting old is fuel for my comedy.

Knowing about comedy has helped me with the drama. To see people laugh, it's like there are moments of catharsis in the middle of sadness.

Most of all I don't want to be bored. That's why I'd rather do something that has some sort of ambition, that risks failing, rather than make safer, more comfortable choices.

Comedy can be silly and gross and offensive, as long as there's sort of a point. You can make a joke that, on the face of it, is racist. Ostensibly someone can appear to be racist, but if you know you're making a point about race, and not just being pig-headed, then you can do that. I think some people who don't understand comedy will have a knee-jerk reaction to some stuff, and will always be offended by it because they don't understand it. Some people react to it in a vociferous way, which is unsophisticated, but there's always going to be those people out there.