Apparently, dolphin trainers have the ability to whistle their names: "Her name was really Cathy. Well, not really. Her real name was [whistles]."[1] [1] http

Apparently, dolphin trainers have the ability to whistle their names: "Her name was really Cathy. Well, not really. Her real name was [whistles]."[1] [1] http://www.democracynow.org/2010/8/16/filmmakers_activists_try_to_save_dolphins http://www.democracynow.org/2010/8/16/filmmakers_activists_t...