Three whores were comparing notes about their customers from the night before. "I screwed a cowboy last night", said the first. "How did you know he was a cowboy?" asked the second. "Well, he wore a cowboy hat, cowboy boots, and kept both the hat and the boots on all the time we were screwing." "Sounds like a cowboy, all right," the others agree.
"I screwed a lawyer," announced the second. "I could tell because he wore a three piece suit and packed a briefcase. He wore the vest of the suit and hung on to the briefcase all the time we were screwing." They all agreed he sounded like a lawyer.
"I screwed a grain farmer," commented the third. "How could you possibly know he was a grain farmer?" one asked. "First he complained it was too dry, then he whined it was too wet, then he asked if he could pay me in the fall."