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.
Yuck refuses to change or wash his favorite underpants, which he has been wearing for six weeks; and in "Yuck's Scary Spider," Yuck must rescue his pet spider from his school principal.
