Have you listened to Bridgewater Podcast? It is based on this lore. It was also created by Aaron Mahnke for Grim & Mild. It is fictional & has 2 seasons so far. It is amazing if you haven't listened yet. I highly recommend it! I don't usually listen to fiction pods, but it is so worth it.
That was obviously a beleagered Big Foot mother of a Teen Foot. Ee-wah-choo loosely translates into "If I told you once, I told you 100 times to clean your room!"