Top definition
Someone responsible for coming up with an idea so brilliant that it makes you wonder how no one else had ever thought of it before.
Wesley: These Mini-Reubens - with a little sauerkraut and a little swiss inside, - what mad genius brought these into the world? (Eats one) Mmm.
by djsi April 14, 2009
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Jul 31 Word of the Day
(noun) A person who sits on the front porch and intimidates, says negative things, or otherwise makes things unpleasant for those nearby.
The boys walked past the house of old man Thompson, the neighborhood porch dick, who always assumed they were up to no good.
by bigweaseldaddy March 08, 2015
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2
Something that 2 kids made up that means really genius and smart but more than that.
Girl A: You're mad genius Katie.

Girl B: No Syrus is.
by Linnipoo June 28, 2008
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