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1.
The name of a youtube who tends to cause trouble. He often comments on immature videos. If you see this man/if this man has commented as a reply to your video or as a reply to you, feel lucky.
Man 1: I fucking hate this Meisgeniusidiot guy.
Man 2: Umad bro?
Man 1: Yes, I mad.
Meisgeniusidiot:trolololololol
by Ejeculation May 02, 2011