a unit of measurement; used to indicate a very small distance as related to the small hairs that can grow on a man's dick; used mainly as a construction term.

A casual invitation / threat used by an individual that is not afraid of fucking someone up.

Cockhair - the result of a practical joke where waterproof shoe cream is substituted for shampoo causing the victim's hair to permanently take on the appearance of pubic hair.m or said cockhair. Also known as a "Venetian"