: Jonathan, the farmer, only speaks using a vocabulary of three specific words, requiring Beth to act as his constant interpreter. Cultural Context of the Title

While Fred is occupied with his pursuit of Beth, the other members of the gang deal with their own subplots:

The title refers to the American idiom which signifies the humiliation of admitting you were wrong after taking a strong, public stance. In the context of the episode, this likely mirrors Fred's eventual realization that his over-the-top attempts to impress Beth were misguided. "Be Cool, Scooby-Doo!" Eating Crow (TV Episode 2017) - IMDb

: In a rare move for the franchise, the culprit behind the scarecrow haunting does not go to jail or face traditional legal punishment after being unmasked.

: A supernatural scarecrow ghost is driving customers away from the farm, threatening the family's livelihood.