Marcel Duchamp the Broken Arm", followed soon after. His "Fountain", a urinal signed with the pseudonym "R. Mutt", shocked the art world in 1917. "Fountain" was selected in 2004 as "the most influential artwork of the 20th century" by 500 renowned artists and historians. In 1919, Duchamp made a parody of the "Mona Lisa" by adorning a cheap reproduction of the painting with a mustache and goatee. To this he added the inscription "L.H.O.O.Q.", a phonetic game which, when read out loud in French quickly sounds like ""Elle a chaud au cul"". This can be translated as "She has a hot ass,"
Marcel Duchamp in his later life explicitly expressed negativity toward art. In a BBC interview with Duchamp conducted by Joan Bakewell in 1968 he compared art with religion, saying that he wished to do away with art the same way many have done away with religion. Duchamp goes on to explain to the interviewer that "the word art etymologically means to do," that art means activity of any kind, and that it is our society that creates "purely artificial" distinctions of being an artist. A quotation erroneously attributed to Duchamp suggests a negative attitude toward later trends in 20th century art: However,