If you happen to be in New York I strongly reccomend you to go and see Banksys "The Village Pet Store and Charcoal Grill" located at 89 Seventh Avenue South. The tiny space can hold no more than 20 people at a time, and because it's a storefront, the exhibit is also viewable at night. Don't expect to find any of his more identifiable works inside. Demonstrating his twisted but thought provoking sense of humor, Banksy designed a pet shop that includes fish sticks swimming in a fish tank, a chimpanzee watching chimp porn, a fur coat playing a cat, and hot dog hamsters.

You get to see some fantastic banksy stuff like this: