1 definition by Jenaasa

Top Definition
being quite insane and genius at the same time
Albert Einstein, was insanius.

Kurt Vonnegut the writer is incredibly insanius in his writing making him unpredictable but captivating.
by Jenaasa August 31, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.