求一个英语笑话（要关于动物的,最好是对话型的）

题目

求一个英语笑话（要关于动物的,最好是对话型的）
我要演讲..一人两角..关于动物..
...那个...........正常点的动物．．
最好是什么保护动物.//.

答案

Two roaches having a discussion
Two roaches were munching on garbage in an alley when one engages a discussion about a new restaurant.
"I was in that new restaurant across the street," said one."It's so clean!The kitchen is spotless,and the floors are gleaming white.There is no dirt anywhere--it's so sanitary that the whole place shines."
"Please," said the other roach frowning."Not while I'm eating!"