How do you bid a yarborough hand in bridge?

In bridge, a Yarborough hand is one that contains no high card points (HCP), typically defined as having fewer than 12 HCP. When bidding with a Yarborough, it's standard to pass if you're the opener, as you don't have the strength to make a bid. If you're in a responding position after an opening bid, you should also pass, as you lack the points to support a bid or to compete effectively. In general, Yarborough hands are often treated as "dead" hands due to their lack of strength.