Mad genius

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 July 7, 2008

mad genius

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