Weasel While You Work is a 1958 Warner Bros. Merrie Melodies animated short directed by Robert McKimson. The cartoon was released on September 6, 1958, and features Foghorn Leghorn and the Barnyard Dawg. The weasel seen in this short previously appeared in Plop Goes the Weasel (1953) and Weasel Stop (1956). Unlike many Foghorn shorts, this one takes place during the winter. The title is a pun on the phrase "whistle while you work".