没有，我没用。

你真没用？

我真没用！

哈哈，你是第17个承认自己没用的人

Did you use my pencil?

No, I didn’t.

Really?

I really did not use your pencil!

Aha,you’re the seventeeth person admitted yourself useless!

   Being confused? Where the conclusion-useless-comes from?

   Well, today we are going to learn the chinese word “没用”。Actually, all meanings of the word appeared in the joke. First one, didn’t use something.“没” means no and “用” means use. 他没用圆规就画出了一个圆，He drew a circle without using a compass. The second meaning of the word is useless. For instance,用肥皂洗碗有帮助吗 will it help to wash the dishes with soup? 不，没用。No, it’s useless。

   Now, you have one more choice to amuse your friend on next Fool’s Day

                                                                 Hokey