‘Is it possible cricket swallowed? Something that vibrates?’: Sister learns for the first time that cats purr, and her panicked reaction is absolutely hissterical

We can’t remember when it was that we learned about cats purring. We think we always just kind of… knew. And even though we did not have cats growing up, when we finally adopted our first, we were not shocked by the sound of the purring. At least we don’t remember. We need to know more about this sister.