Heir-Conditioned is a Warner Bros. Looney Tunes theatrical cartoon short directed by Friz Freleng and written by Warren Foster. The short was released on November 26, 1955, and features Elmer Fudd and Sylvester. Heir-Conditioned is the second of three Looney Tunes shorts underwritten by the Alfred P. Sloan Foundation (the first being By Word of Mouse).