Someone so retarded that calling them a retard would actually be a compliment. Someone so retarded that you feel like you are talking to someone's pet.
Tomany spells wristr-i-s-t, he is such an aretard.
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..."
An inncorect way to spell /r/-tard which is a reference to certain people on the 4-chan boards. Referenced in South Park and correctly spelled if you had captions on.
Stan: I am socializing /r/-tard(artard). I'm on an MMORPG gaining XP with my friends using Team Speak!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."