I'll never forget the time I was excitedly telling my coworker that my husband had crabs. We worked in a Christian preschool and she was in her 60s and me in my 20s, and we were surrounded by three-year olds at that moment, and she just gave me this look and started laughing. I said something like, "What did I say? My husband went to the beach and picked up some tiny little crabs and has them in an aquarium down in our basement." She just kept laughing. I asked her what else "crabs" meant. She told me I
should ask my husband. And that's how I found out that crabs aren't just creatures that live on the beach.