Only happened to me once. Turned out to be dude. Although he did come clean right before handing over the address. Extremely passsable.
David took his men with him and went out and killed two hundred Philistines and brought back their foreskins. They counted out the full number to the king so that David might become the king's son-in-law. Then Saul gave him his daughter Michal in marriage. 1 Samuel 18:27