Minnesota Jump Bid is a conventional bidding technique used in contract bridge, a popular card game. It is a preemptive bid that is employed to take advantage of an advantageous hand in the game. This bidding technique allows the player to disrupt opponents' bidding sequence and make it difficult for them to reach their desired contract. The Minnesota Jump Bid is a specific type of jump bid and is employed after a one-level opening bid by the opponents. In this bid, the player jumps directly to a higher level than usual, typically reaching the three-level of a suit at the minimum. This bid conveys a preemptive nature, indicating a long, solid suit with significant high card points. When using the Minnesota Jump Bid, the player aims to make it challenging for the opponents to communicate with each other and find their optimal contract. It often forces them to bid higher, increasing the likelihood of setting them back in terms of points or even bidding them all the way to a level where they cannot make the contract. There are two types of Minnesota Jump Bids widely recognized: the Weak Minnesota Jump Bid and the Strong Minnesota Jump Bid. The Weak Minnesota Jump Bid typically involves a suit bid at the three-level with a mediocre hand, usually possessing around 7-10 high card points. It aims to disrupt the opponents' bidding and potentially push them into a suboptimal contract. On the other hand, the Strong Minnesota Jump Bid is employed with a strong hand, usually containing 13 or more high card points. It involves a suit bid at the three-level or higher, aiming to cause maximum disruption and force opponents' bidding higher than desired. The Minnesota Jump Bid strategy requires accurate judgment and consideration of the partnership's vulnerability, as well as the potential consequences of taking aggressive preemptive action. It can be a risky approach, but when employed successfully, it can result in significant gains for the bidding partnership. To summarize, the Minnesota Jump Bid is a preemptive bid used in contract bridge, involving a direct jump to a higher level after an opponent's one-level opening bid. It disrupts opponents' bidding sequences, aiming to push them into suboptimal contracts. The Weak and Strong Minnesota Jump Bids are two recognized forms, based on the strength of the bidding hand.