A combination of "ass hat" and "fuck tard". Only use this for those who meet the requirements for both definitions.
That guy wrote "I love Nancy" on his nuts, took a picture, and posted it on his myspace page. What a tard hat.
por KristynC 14 de Abril de 2006
Can you define these popular missing words?
Tardhat- acting in a childish or deminished manner. As if his head was replaced by one of a retard.
Amy whats wrong with your son? Gage is such an f'n tardhat.
por Lord of Herpes 26 de Fevereiro de 2007