Mash may mean: · Mobile Army Surgical Hospital, a United States Army medical unit serving as a hospital in a combat area of operations · M*A*S*H, a depiction of a U.S. Mobile Army Surgical Hospital during the Korean War: · A Novel About Three Army Doctors, the original novel by Richard Hooker · M*A*S*H , a series of novels that followed the original · MASH , a 1970 film based on the original novel · M*A*S*H , a TV series inspired by the film · AfterMASH, a spin-off TV series · MASH , a childhood fortune-telling game · MASH , Multi-stage noise shaping · Mash, a mixture of hot water and crushed grain that is used to produce malt beverages · Yahoo! Mash, Yahoo's new social networking site, launched in early September 2007 · MASH-1, a cryptog