One of the latest ‘stunts’ of Improv Everywhere is the ‘Invisible Dog’. 2,000 people walked their invisible dogs down the streets of Brooklyn on a Sunday afternoon. The leashes were on loan from the current owner of 51 Bergen Street, the factory space where the invisible dog toy was invented in the 1970s. Participants of all ages spread out from Red Hook to Brooklyn Heights, very seriously walking their very silly dogs.
