by Blah! =P Oscar! April 24, 2010
by d q master June 13, 2005
by AL9000 January 24, 2009
by Kipperdoodle January 11, 2018
by realdefs44 March 14, 2018
A dumb nut is a person who thinks highly of themselves but realistically they are very quite dumb which is where the Term Dumb Nut comes from.
by Raredog21-69 August 09, 2018