Douchuendo 

The insinuation of douchiness; the feeling that you get from someone who you think might be a douche.

That guy's a douche.

How do you know?

I'm just getting a lot of douchuendo from him.

Douchuendo by cactuspants August 25, 2010

douchenometry 

a lesser known branch of mathematics that studies douchebags. Douchenometry deals with the relationship between the modern day douchebag and doucheassery.

Douchenometry should be a mandatory prerequisite class prior to working at any Ed Hardy clothing store.

sample theories
1. douchebagA + douchebagB = 2 too many douchebags in one area
2. The shortest distance between two douchebags is always the other direction

douchenometry by pendergastastic September 7, 2010

Douchenose 

Someone who you want to smack for being a douche

After watching jersey shore, I thought the situation was a douchenose to women

Douchenose by Sumdumho September 25, 2014

douchenado 

A huge crowd of fratboys, tourists, and other people that you don't want to be around that invade a cool place and ruin it for everyone else.

The bar was cool until a douchenado from Jersey showed up around midnight. We had to leave.

douchenado by Ms. Merrz January 2, 2014

douchenoozle 

A common misspelling of the word douchenozzle; the misspelling became the norm at a BBS about TV commercials we all hate; it then became rather commonplace.

Dave is such a fucking douchenoozle for stuffing a roll of paper towelling and three boxes of tampons down our toliet bowl.

douchenoozle by Telephony December 6, 2011

Douchendorf 

The place where douchebags and assholes move to.

After Ryan was done dozepokin Amanda, they went back home to Douchendorf!

Douchendorf by JBPhoto October 20, 2009

douchenozzle 

someone who is slightly more annoying than your average "joe douchebag" and has need for a more insulting insult, because the nozzle of the douche actually goes into the skanky, nasty pussy, so therefore calling someone a douchenozzle is way worse!

"dude, enough of the 'trogdor!!!!' shit every hour of the day, your such a douchenozzle!"

douchenozzle by aaron, emperor of aaronstan and god of being aweso August 8, 2003