A mother and her two daughters come into the store.
Older Girl is arguing with her mother about something and not following her mother's directions to not touch anything.
Mother: "If you keep misbehaving, you won't be able to have any friends over next weekend."
Younger Girl: "She doesn't have any friends."
M: "That's not very nice. Apologize to your sister."
They continue to bicker lightly for a while the mother picks through the young adult section.
YG: "Look it's the book with Hobbes. And Calvin!"
OG: "Ugh. It's called Calvin & Hobbes, dummy."
YG: "THAT'S WHY YOU DON'T HAVE ANY FRIENDS."