Teenage girl: Mom, you have to buy me this book!
Mom: No, I don't, and I shan't.
Teenage girl: You what?
Mom: I shan't.
Teenage girl: “Shan't”?
Mom: Shan't.
Teenage girl: “Shan't”?
Mom: Shan't.
Teenage girl: “Shan't”?
Mom: Yes. Shan't.
Teenage girl: That's a word?
Mom: Yes.
Teenage girl: What's it mean?
Mom: It's a contraction of “shall not”, as in “I shan't buy you that book.”
Teenage girl: Ugh, fine! Enough shan'ting already!
Borders Bookstore
Olathe, Kansas
