tardonaut 

Someone who contributes significantly to the field of exploration in human stupidity.

Notice that no one left with her. So either she went alone, rather unlikely, or her friends thought she was an utter tardonaut.

tardonaut by execute December 15, 2008

Tardonaut 

Someone spectacularly retarded. As astronauts are the best of the best, selected for their excellence, taronauts are the peak of idiocy, stupid beyond the reaches of mere retardation.

She was an utter tardonaut, calling the comedian rascist - despite the entire joke being about avoiding sounding rascist.

Tardonaut by Redditor December 15, 2008

Tardonaut 

One who explores the unconquered frontier of idiocy.

Lucy was such a tardonaut when she told the comedian he was a racist right after he made several jokes about how racists suck.

Tardonaut by saint gulik December 15, 2008

Tardonaut 

Someone doing something extraterestrially stupid - a portmanteau of 'astronaut' and 'retarded'

"She went alone or her friends didn't want to be seen with her because she was an utter tardonaut."

Tardonaut by iSharQ December 15, 2008

taikonaut 

A Chinese space traveler, derived from the Chinese term "taikong ren," which translates roughly as "spaceman."

American space travelers are astronauts; Russian space travelers are cosmonauts; Chinese space travelers are taikonauts. Three taikonauts are supposed to be launched into orbit in the fall of 2003.

taikonaut by Led Zeppole October 3, 2003

tardinator 

1. a person who does so many random stupid acts they take the prize
2. a person who doesn't want to be helped and has to do it their way, special rules for special people.

Paris Hilton is the tardinator. She thought that the judge didn't mean it when he took away her license and told her not to drive. Now she's doin' time for her DUI. California is home of the governator and the tardinator.

tardinator by javajoan July 17, 2007

tardosaur 

someone so set in there ways that even if they are wrong they will insist on knowing what they are talking about.

my dad thinks that if I use the internet I will break the computer. I tell him he is wrong but he won't believe me. he is such a tardosaur.

tardosaur by i9incher October 27, 2009