1 definition by pIaNoLeGz

Top Definition
Unparalleled douche. If there is a limit to how douchey you can be, a dounderhead's existence is dedicated to exceeding that limit.
Did you see that dounderhead Andrew walk by? The only other word I would use to describe him is 'douche.' Dounderhead also means 'douche,' but it's like, a whole lot worse.
by pIaNoLeGz March 09, 2011

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug