super soldier

An anomaly found on the X-Files, a popular sci-fi show that ran for 9 seasons, and spawned many other take-offs involving slightly-similar circumstances. (CSI and other shows like that can be argued to have been influenced by the X-Files) At any rate, the super soldier was, as its name suggests, a genetically modified person, often nearly indestructible. One way of destroying it would be to somehow lure it near a large formation of rocks that contain copious quanitities of iron, which would then attract its metal body and kill it.

Also can be used to describe players of sports that are seemingly awesome at everything, or just incredibly good at one thing.

An amazing person, colloquially

To be submerged in a fifty-five gallon drum filled with tapioca pudding and butt fucked by a female midget with a rake

A physically or mentally superior soldier to standard soldiers in that they are more capable is some extraordinary way.

Many sci-fi programs list telepathy or remote viewing as super soldier qualities and they are however Olympic athletism, uncommonly mentioned significantly increased heart rates, or being able to think in higher dimensions are also super soldier abilities when combined with combat.