look up any word, like cleveland steamer:
 
1.
A simple minded buffoon. Usually totally clueless. Very similar to a marmalukeexcept a little stupider and more fun to laugh at.
Did you hear George Bush talking the other day? What a fucking diduhdoo.
by Jonny21 January 28, 2008

Words related to diduhdoo

marmaluke didadoo dididoo goofball stunad