Sometimes, there is a automatic assumption, of what a 'poly' person must look like, or be into. Even by other poly people.
Gotta be honest, the first little bit I was looking into poly, I was encountering a lot of free love hippy pagans who larp while drinking starbucks...While my wife closely relates due to her past free love marxist elite coffee drinking history, I was a little thrown back as a jock conservative agnostic keg drinking party guy who can hold his own in geekdom.