It is a criminal offense to use or operate a motor vehicle, boat, airplane, motorcycle, or other motor-propelled vehicle without the consent of the owner or other person authorized to give consent. This crime is generally known as (1) unauthorized use of a motor vehicle, (2) unauthorized use of a vehicle, or (3) joyriding.

The difference between this crime and the crime of theft is that the state does not have to prove a person charged with unauthorized use of a motor vehicle intended to keep the vehicle or permanently deprive the owner of the vehicle.

Laws regarding the unauthorized use of a motor vehicle vary from state to state and are generally found in a state’s statutes—often in the penal or criminal code or the vehicle code.

In North Dakota, the unauthorized use of a motor vehicle, often referred to as 'joyriding,' is a criminal offense under state law. This crime is distinct from theft in that the prosecution does not need to prove an intent to permanently deprive the owner of the vehicle. Instead, it is sufficient to show that the individual used or operated the vehicle without the consent of the owner or a person authorized to give consent. North Dakota's relevant statutes can be found in the state's penal or criminal code, which outlines the specific elements of the offense and the associated penalties. The severity of the penalties can vary based on the circumstances of the unauthorized use, such as the duration of the use and any damage caused to the vehicle.