bluffs — good-naturedly direct, blunt, or frank; heartily outspoken: a big, bluff, generous man.
outliers — something that lies outside the main body or group that it is a part of, as a cow far from the rest of the herd, or a distant island belonging to a cluster of islands: The small factory was an outlier, and unproductive, so the corporation sold it off to private owners who were able to make it profitable.