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The name for a person who is in the condition of, addicted to or unable to stop being treated like a doormat.

General term for someone who accepts a lack of respect and continues to think that they can change another human to make them nice.
He does EVERYTHING for her and she still walks all over him. He needs to stop being a Doormatagus and stand up for himself.

Down with Doormatagus!
by Tsho November 09, 2010