“Though I do not know why. It was not a joke. I know of jokes. A soldier came running into camp after going to see the prostitutes. He was white in the face. His friends asked if he had found a good time. He said that he had not. They asked why. He said that when he’d asked how much the woman charged, she’d said one mark plus the tip. He told his friends that he hadn’t realized they were charging body parts now.” Shallan grimaced. “You heard that from Vathah’s men, didn’t you?” “Yes. It is funny because the word ‘tip’ means several different things. A payment made in addition to the sum initially charged, usually given voluntarily, and the top piece of something. In addition, I believe that ‘the tip’ means something in the slang of the soldiers, and so the man in the joke thought she was going to cut off his—” “Yes, thank you,” Shallan said. “That is a joke,” Pattern continued. “I understand why it is funny. Ha ha. Sarcasm is similar. You replace an expected result with one grossly unexpected, and the humor is in the juxtaposition. But why was your earlier comment funny?”