A person exhibiting an extremely irrational hatred toward salt. Despite the fact that salt is a daily requirement of the human body, a Salt Nazi believes that salt as an unnecessary evil that should be eradicated. Whatever you do, DO NOT ask a Salt Nazi to put salt in any food he/she is preparing.
Aaron is a real Salt Nazi. He yelled at me because I asked him to put a little salt in his bland soup.

A polite term for shoving a lubricated probe into the Earth's hole to release gas.