A tard (retard) that usually zooms around in a helter-skelter fashion. Usually the zooming is done in a wheelchair or some other type of assist-type device.
Audience member 1: Dude, did you see Stephen Hawking take out half of those Science geeks at his recent speech?
Audience member 2: Yeah man, he's such a zoom tard.
The name given to the supporters of Zutara (Zuko/Katara pairing) in the cartoon showAvatar: The Last Airbender, and who proudly refuse to give up the pairing just because it doesn't match the canon of the show (Katara/Aang, or Kataang).
Kataang fan: "Dude, when Katara and Aang kissed in the season finale I was so happy!"
Zootard: "Um, I'm a Zootard, don't even talk to me about that shit."
A small piece of information. Derived from the word ken, used often in the scottish language and is synonymous with knowledge.
Person 1: "Hey I don't get this shit. How do you solve this problem?"
Person 2: "I got that one. Give me some kenlets on this assignment and I'll help you w/ that one."