Someone who doesn't know what they are doing on AOL's Instant Messaging program. They don't get the features and generally are just confused about AIM.
Man Collette, can't you figure out how to join our group chat? You're such an AIM tard.
by natasha+dr.fupa November 6, 2007
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Someone who:

a) can't type more than 10 words per minute
b) can't figure out how to join a chat or accept a file when the invitation is right in front of them

For these reasons and others, it is impossible to carry on a conversation with an AIM tard.
"Hey man what is your email address?"
Five minutes later...
"Are you there?"
Five minutes later...
"Yeah."
"And?"
Five minutes later...
"What?"
"You are such an AIM tard!"
by gdub205 December 18, 2007
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