"I've never been a fan of the art world. I think it's a bit pretentious."

"The greatest art is the art that makes you think. And if it makes you laugh, even better."

"I don't think art should be expensive. I think it should be free."

"A lot of people say 'think outside the box' but they don't realise that the box is the only thing that's actually there."

"The people who run our cities don't understand graffiti because they think nothing has the right to exist unless it makes a profit."