I'm the person who will go to a wedding and switch the place cards around because I don't want to sit next to someone I don't know, because I'm so bad at chatting to strangers.

The thing is, I love a celebrity interview. Doesn't matter how big or how small. It could be Hillary Clinton or the guy who made it to the third round of 'Popstars,' I'll read it.

Hackney gets a bit of a bad rap, but it's the only place I've ever lived that felt like a community. I know my neighbours.

I started writing sketches with Dennis Kelly, who I ended up writing 'Pulling' with. We entered a BBC competition and did quite well, then started writing bits for other people's shows. You wheedle your way in, write pilots and eventually you end up writing a sitcom.

I think the best comedy is tragicomic. Yeah, I suppose if you were to look at everything I've done, there is a bit of a black streak through all of it. It's not deliberate: it's what makes me laugh, and there's a fine tradition of it, especially in Ireland.

Personally, my twenties were a complete waste of time. Professionally, I hope some good came of them.

I'm a massive scaredy cat. I'm scared of being in a fast car, I'm scared of being on a rollercoaster, I would never go skiing, I would never do anything that had the possibility of endangering my life in any way. I should get some therapy, really.