Every time I improvise I'm aware that I could be ruining what it is that we're doing and we'll just have to do it again.

Luckily, due to my own ego, probably, I'm always quicker to blame other people.

Most people I work with are older than me and the main thing I've learnt is that everyone is a dumb as an 18-year-old.

Making [Pineapple Express] was a blast. I'd kind of gotten to the point professionally where I was pretty emotionally exhausted from making dramatic films.

For me to act natural and real but also try to be funny while doing that is hard.

It always seems crazy to tell people what to expect. That never works! So, I don't know what to say, other than that they can expect me.

It's definitely not true what they say about women wanting a guy with a sense of humour. What women mean is that they want a guy with a sense of humour who is really handsome. If a girl had a choice between Brad Pitt or me, she'd pick Brad Pitt. And I'm a lot funnier than he is.