User:Chzz/Red cunt hair

A red cunt hair (also RCH, red pussy hair, and red one ) is a notional unit of infinitesimal measure. It is a slang, tongue-in-cheek term that does not describe a concrete unit of measure, but instead exists as a subjective notion, and can change depending on the situation in which it is used. The term is based on the concept of a pubic hair being small in diameter, and can be used to describe a minor adjustment necessary, and is akin to terms such as 'a tad', 'a smidgen', etc. The phrase is generally used to objectify small clearances, dimensions, or distances. In usage, the terms "hair", "cunt hair" and "red cunt hair" are related and each one is considered smaller and more precise than the preceeding one ("hair" being largest and "red cunt hair" being smallest). No other color is used with this term. It is thought to have originated in the late 1950s, as military slang.