Piggies was written by George Harrison and released by The Beatles in 1968 on their self titled double album, widely known as the White Album. The song uses farm animals as satire aimed at greed, manners and social respectability, a theme that helped it stand out among the album's varied tracks. Short excerpts centred on the little piggies lyric later circulated in edits and sound collections, where the familiar melody works as an instant reference to the song and its mocking view of self satisfied behaviour.