Ricky Vargas IS the funniest kid in the world! Ricky Vargas is so funny he can make people snort milk out of their noses... even if they're not drinking anything! But it's not always easy to be so funny. And when the funniest kid in the world has his first un-funny day, Ricky has to figure out how to get back his amazing, world-famous sense of humor. Contains three hilarious Ricky Vargas stories in one book! 毋庸置疑，瑞奇-格瓦斯是世界上最滑稽的男孩，他能让你笑到把牛奶从鼻子里喷出来，即便你没有喝过牛奶！ 可是，要永远那么搞笑其实并不容易。 当世界上最滑稽的男孩第一次有了不是那么快乐的一天，瑞奇-格瓦斯唯一能做的就是尽快找回自己最独一无二的幽默感。 《不快乐的一天》、《天才考试》、《代课老师的故事》三个小故事，带领小读者再次感受世界上最滑稽的男孩带来的快乐生活。