A headbutt is a targeted strike with the head, typically (when intentional) involving the use of robust parts of the headbutter's cranium as the area of impact. The most effective headbutts strike the most sensitive areas of an opponent, such as the nose, using the stronger bones in the forehead (frontal bone) or the back of the skull (occipital or parietal bone). Mechanics Headbutts can be used from close range such as from the clinch, or on the ground. They are typically applied to the head of the opponent, since the head is often a readily available target and has several sensitive areas, but can be delivered to any part of the body. It is considered a quick, very effective but risky maneuver, as a misplaced strike can also cause injury to the person delivering the headbutt. An effective headbutt can be performed with a forward, rising, sideways or backwards motion; each being effective from different positions. Parts of the cranium with thick bone and high local curvature make for good weapon areas, and these include the forehead near the hairline, the outboard curved part of the parietal bone, and the occiput. Ideal targets are usually the fragile areas of the head, including the bridge of the nose, the cheekbones, the hinge area of the jaw, the temple, and the top edge of the eye socket. Hitting the opponent's teeth or mouth is likely to cause mutual damage. The chin of the enemy is also a generally bad position to headbutt unless striking from below up into the bottom of the chin, similar to an uppercut. In the United Kingdom, a headbutt is sometimes referred to as a Glasgow kiss, a tongue-in-cheek reference to the city of Glasgow's violent reputation. In fiction The character Yosser Hughes in Boys from the Blackstuff was noted for headbutting people and inanimate objects. In one scene, his young daughter headbutts a social worker. Headbutts often feature in professional wrestling and fighting video games. In The Mummy Returns, Evelyn O'Connell headbutts some opponents, which she learned from her husband Rick O'Connell. In nature Rams are well known for butting with their heads and horns. From this, the terms battering ram and hydraulic ram are derived. Many males in various animal species employ butting during courtship to show off their strength to potential mates. Cats engage in a gentle behavior that resembles headbutting, where they hit