(slang, humorous) A tacit agreement between two parties not to publicly discuss or verbally repeat events, conversations, or other sensitive information.

plural of Vegas rule

A desert city, the county seat of Clark County, Nevada, United States, known for its large hotels, extravagant entertainment and dining, and gambling.

Alternative form of what happens on tour stays on tour

(finance) A second-order measure of derivative price sensitivity, expressed as the rate of change of vega with respect to changes in the volatility of the underlying asset.

(computing) A randomized algorithm that always gives a correct result rather than merely giving a probably correct result.

(graphical user interface) The distracting overuse of colour in a user interface.

A city in Clark County, Nevada, United States.

Alternative form of Vegas rule

plural of Las Vegas rule