A person who is retarted socially. Usually used to describe somebody with average or above average intellegence who is scared or ignoarant of what to do in a normal social situation.
That kid who nobody talks to, and if you try to initiate conversation with him he gets nervous and doesnt know what to say.
One that cannot function socially. Not retarded, but rather incapable of interacting socially for several reasons. Immaturity, spitefulness, emotional scars, etc.
My sister dropped out of school at an early age, missed formidable social growth and now at the age of 40 acts like she's 15.
My youngest brother always got what he wanted and threw a fit when he didn't. Now that he is an adult he still acts the same way even around strangers.
A pioneer in that they know that the social arena these days is throughly poisoned and full of just plain ol' non-mentally handicapped retards (i.e., people who, if they only tried just a little bit, could actually use their brains and then might make themselves somewhat bearable).
Therefore, so-called "social retards" are smart enough to stay away from that shitfest (i.e., most bars and clubs) and realize that it would be a total waste of energy to spend time out with those stupid looking, ugly morons.
It's better to be a social retard than a retard that actually sees something good in going out to a toxic social envirnment like a bar.
Person who is having or showing a lack of desire, social education, manners or up-brining to respect time/polite gestures/friendship/companionship/welfare of another members of the human society.