Engagement Farming.
I remember distinctly riding in the car, to church, with my maternal grandparents, when I was a single-digit-aged child, and witnessing this conversation
Grandma: Where did you guys fish today?
Grandpa: We fished in the crick for a while.
Grandma: The word is "creek", John.
Grandpa: I don't know what they call it in West Virginia, Dorothy, but in Oklahoma, we call it a crick!
(We were in Kansas).
I recall finding this hilarious at the time. It still makes me chuckle. It was not the first time I'd heard this debate. I suppose my grandmother did not find it quite so amusing, as she seemed pretty worked up the by the whole experience.