someone who has a small penis and tries to suck it every night and cums out small amounts into his butthole. Likes to lick penis hole. When he is erected it shrinks even more than when soft.
he is such a doo doo dunderhead
by Keagan24 November 27, 2017
A simple insult which can be given to stupid people who takes the piss out of you or just generally super retarded.
by ACoolGuy1221 December 7, 2021
Coined by Toph "The Greatest Earthbender of All-Time" Beifong in the series Avatar: The Last Airbender.
This word basically means "a stupid person".
This word basically means "a stupid person".
by TophBeifongIsTheBestYouCan@Me September 23, 2020
A dunderhead is someone named Willow Kedem Kaplan, Willo or Wills for short. Willow Kaplan attends dunderhead school for idiots
by Dunderhead_01 January 31, 2022
You're a Dunderheaded Lummox
by justSomeDefinitionGuy27 June 3, 2023