Las moscas
"'The Flies Crawled Up the Window" is a British song originally sung by the actor Jack Hulbert in the 1932 comedy film "Jack's the Boy". The lyrics describe the antics of various flies as they crawl up windows. In the film it is sung by Hulbert's character, Jack Brown, to his disproving father (Peter Gawthorne) after he has returned drunk from an evening out.