This Book is referred to by The Tan Aquatic with Steve Zissou part of Family Guy Season 5
Peter has a flashback to his school days when he was bullied by Randy Fulcher. He remembers giving a book report on 'The Giving Tree' when Randy comes to the front of the class and pulls Peter's pants down around his ankles.
The Giving Tree is a tale about a relationship between a young boy and a tree in a forest. The tree always provides the boy with what he wants: branches on which to swing, shade in which to sit, apples to eat, branches with which to build a home. As the boy grows older he requires more and more of the tree. The tree loves the boy very much and gives him anything he asks for. In the ultimate act of self-sacrifice, the tree lets the boy cut her down so the boy can build a boat in which he can sail. The boy leaves the tree, now a stump. Many years later, the boy, now an old man, returns and the tree says, "I have nothing left to give you." The boy replies, "I do not need much now, just a quiet place to sit and rest." The tree then says, "Good! A tree stump is a great place to do just that! Come boy, sit down and be happy." The boy obliged and the tree was happy.