In the first of two stories, a naughty boy named Yuck starts an odorous new club, much to the disgust of his sister; and in the second, Yuck goes to revolting lengths to prove that he is really sick on the day of the class spelling test.
In the first of two stories, Yuck makes a deal with his mother to stop picking his nose, making the whole family suspicious; and in the second, Yuck has a brilliant(ly disgusting) idea to make sure his mother never again nags him about wearing clean socks.