doongahead 

idiot, retard, dummy, unsmart person

Jose's such a doongahead, he actually slipped on a banana!
Ashley, you never answered my text message you doongahead!

doongahead by mar-ash October 30, 2010

Donghead 

A person that makes dumb decisions, generally of the male gender, that annoys the people surrounding them.

"It's always hard to find a sweet boy because the boys our age are dongheads"

Donghead by Anonymous.intellectual June 15, 2017

donghead 

a dude with a dong for a head.

wow look at that donghead.

donghead by danops August 24, 2008