Any individual who possesses socially akward qualities and several distinguishable physical features. These said features can range from abusrd hairiness to a burly physical frame to a lazy eye, all of which contribute to the individual's lack of social ability.
Wow, I hate when that brownhog follows usaround everywhere.
At work...
Travis: "Oh man, I've got a brown dog scratching at my door, I don't think I can keep him in until lunch."
Ann: "Come on, can't you learn to take a shit BEFORE coming in to work?"