Grimes Poznikov (August 5, 1946 – October 27, 2005), known as "The Human Jukebox," was an American musician and entertainer, a fixture of San Francisco's Fisherman's Wharf in the 1970s and 1980s. He was a street performer, who would wait in a decorated cardboard refrigerator box until a passerby offered him a donation and requested a song. He would then open the front flap of the box and play the requested song on a trumpet, kazoo, or one of a number of other instruments.[1]