An individual characterized by extreme mental acuteness, and often exhibit tell tale signs of severe psychosis.
Dumbass #1: Hey man... who do you consider to be a Genius Madman?
Dumbass #2: Ugh...I guess the crazed scientist at the beginning of Robot Chicken.
Dumbass #2: Ugh...I guess the crazed scientist at the beginning of Robot Chicken.
by Astronomic Master July 11, 2010
Get the Genius Madman mug.