Poxy Moron 

A psuedo intellectual, etymologist or charlatan who at every opportunity seeks to use the word 'Oxymoron' to make themselves sound smarter than they actually are. And usually gets it wrong.

OMG that's such an oxymoron.

It's just contradictory, you Poxy Moron.

Poxy Moron by Tenman November 13, 2010

polymoron 

When a group of people make stupid decisions through group-think.

Brad, I can't believe we code-named our new product Mango. Mangoes are tough, stringy fruits with poisonous skins! That was truly polymoronic!

polymoron by nick novis August 13, 2011

Proxymoron 

Proxymoron is a moron by proxy
Proxy
1. the agency, function, or power of a person authorized to act as the deputy or substitute for another.
2. the person so nominate authorized; substitute; agent.
3. a written authorization empowering another person to vote or act for the signer, as at a meeting of stockholders.
4. an ally or confederate who can be relied upon to speak or act in one's behalf.

Moron
1. a person who is notably stupid or lacking in good judgment.
2. Psychology. a person of borderline intelligence in a former classification of mental retardation, having an intelligence quotient of 50 to 69.

I nominate you as my proxymoron, so you can flash your bum out of the window for me and pick up any fines or jail sentence.

Proxymoron by ITman May 4, 2008

Poxymoron

Poxymoron is a crappy, stupid, thick, dumb moron

Your more of a poxymoron than most so called celebraties!

Poxymoron by ITman May 4, 2008

polymoron 

A multi-dimensional moron. A moron capable of several simultaneous vectors of stupidity. One whose moronic episodes become legend.

Tony thinks like a polymoron, he can look at something from several arcane ways at the same time.

polymoron by inkster2000 August 12, 2011

Proxymoron 

n. prox·y·mo·ron

Refers to a stupid person; a dolt, on the Internet. This person may not have any knowledge of how a computer works, even while having had one for years.

Jon is such a proxymoron. He deleted System32 just because someone on a forum told him to.

Proxymoron by Anon-Pseudonym May 11, 2009