Funny bushman prank on a sunny day in San Francisco

David Johnson, also known as the World Famous Bushman, is a busker who scares passers-by along Fisherman's Wharf in San Francisco, active since 1980. Johnson hides motionless behind some eucalyptus branches and waits for unsuspecting people to wander by. When they approach, he shakes the bush towards the unsuspecting tourists and startles them, sometimes making gruff "oogah-boogah" noises, while in-the-know observers giggle. Crowds gather to watch him work, often including those he has previously scared. The Bushman typically operates toward the western end of the Wharf (at Jefferson and Hyde Streets or thereabouts), well to the west of the Grotto. Johnson used to work with or, at different points in time, as a rival to a second Bushman, Gregory Jacobs, until the death of Jacobs in 2014.