Jeffrey Bertan Cohen (born June 25, 1974) was a child actor whose only claim to fame is appearing as Chunk in the 1985 cult classic Steven Spielberg production The Goonies. Now grown, he lives in Los Angeles where he is an entertainment lawyer. An interesting trivia tidbit: since the part of "Chunk" entailed a lot of mockery at Cohen's considerable girth, he took up high school football and has since lost a great deal of weight as an adult.