So many people there are in politics that they're overly cautious about laughing at stuff. They're so damned concerned about what everyone else is thinking. What are they worried about? Nobody ever walked into a show as a bleeding heart liberal and had a comedian undo 30 years of life experience.

London was like that too. It was that time of year when all the rich kids with the oil money have their cars shipped over. Some of the most beautiful cars I've ever seen - with the worst paint jobs! It was just this hilarious, disgusting display of wealth. The shamelessness of it. To be that shameless about your money when you're a guest in a country was astounding to me. But I saw the humor in it.

I'm an idiot, basically. I don't think that I'm a dumb guy, but I also realise that I have access to about 0.1 percent of the information that I need to have a truly informed opinion about half the stuff I talk about. I'm like that loud guy in the bar, who kind of makes sense for about ten minutes, and then you realise he flunked everything at high school so you just laugh at him.

It's better to just plough ahead. And if I say something they don't get, I just make fun of myself for assuming that everybody knows everything about where I live.

As a big music fan, England is an amazing place to go.

I was certified to take x-rays, but you can't just show up and start cleaning people's teeth.

Once you do a joke and it works it's only good for so long, like shooting fish in a barrel.