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Most Notably Recognized from Southpark Episode "Make Love, not Warcraft", where Stan calls his dad an Ardtard for not knowing about World of Warcraft, and MMORPGs.

Usually referring to a person of lower wits, closely related to a retard, an uninformed idiot.
"I am socializing with people from all over the world, ardtard, its called MMORPG..."
by Gabriel228Markham October 24, 2006
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Oct 29 Word of the Day
When you meet with someone without anyone knowing except you and the person.
by Timbs March 08, 2017
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2
An amusing bufoon, whose foolish antics, though entertaining are tainted with personal shame.
Don was the class clown. Don stuck pencils up his nose, and made the class laugh, however, Don tripped on his loose shoe laces and impacted the pencils into his head and had to go to the nurse. What an ard-tard!
by -=[EP]=-KingArthur[HK] April 07, 2006
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