A wonton is an Asian tourist or just a plainAsian who is bad or inexperienced at at everyday American things.
I was riding the chairlift the other day when I saw a massive group of wontons running around and screaming Asian words. all their gear was at the bottom of the hill and it seemed like they were looking for something (probably a ski pole or something).
A typical English person, or somebody from the USA, Australia or NZ, who speaks only one language. i.e. one tongue. Sure, there are other nations around the world like that, but not many, probably due to English's status as the current world language. p.s. I'm a recovering ex Englishman, but gladly no longer a wonton.