"Leopard Blow," "leopard punch," and "leopard fist" are common terms for a specific type of striking blow, associated primarily with the Leopard Kung Fu substyle of the Five Animals in Chinese martial arts, though it is also used in styles such as Krav Maga, Choy Li Fut and Karate (in which case, it is known as "Hiraken Tsuki" or "Ryotoken Tsuki").[1][2] The maneuver involves folding the first two joints of the fingers inward and striking with the fore-knuckles. It is used most often to strike at soft, vulnerable targets, such as the ribs, throat, inner arms and temples.[3][4][5]