When someone tells you they have been "buffaloed," they aren't describing a scene from a wildlife documentary. Instead, they are using a colorful, historically rich American idiom that signifies being completely intimidated, fooled, or utterly confused.

True West Magazine shares a more violent interpretation from the Old West: "buffaloing" meant bashing someone over the head with a revolver, often used to subdue a rowdy drunkard without killing them. Synonyms and Related Idioms

While "buffaloed" is considered an older, sometimes declining idiom, it remains a powerful descriptor for a specific kind of helplessness—that feeling when you have been outmaneuvered or are too stunned to respond, as shown in this WordHippo synonym list . It captures the essence of being "taken in" or "cow-ed" in a way that modern slang rarely matches.