English Original
A little boy returning home from school said to his mother, 'Mom, what's sex?'
His mother, who believed in all the most modern educational theories, gave him a detailed explanation, covering all aspects of the tricky subject.
When she had finished, the little lad produced an enrollment form which he had brought home from school and said, 'Yes, but how am I going to get all that into this one little square?'
中文翻译
一个小男孩放学回家后对他的妈妈说：“妈妈，什么是性别？”
他的母亲信奉所有最现代的教育理论，于是给了他一个详细的解释，涵盖了这一棘手主题的所有方面。
当她解释完后，小男孩拿出他从学校带回家的一张登记表，说道：“是的，但我怎么把所有这些都填进这一个小方格里呢？”