(n) {French, fr. Italian "doccia"}
1. An object used for vaginal hygeine.
2. A student or instructor at the Carlson School of Management at the University of Minnesota, Twin Cities.

US: \düsh 'bag\
International \du:ç; bæg\
1. A vaginal cleaning is simply incomplete without a proper douche bag.
2a. Only a douche bag would consider accounting a tough class.
2b. Douche bags have been known to add small numbers with calculators and call it "business math."
by lLamaD February 18, 2005
Happy St. Patties Day!
That annoying guy that always talks about how cool he is, how tough he is, and acts like he is better than everyone. He tries to start shit with people and be a complete dick - usually unknowingly since he doesn't catch the fact that he's making a fool out of himself.

Though the common douchebag thinks he is accepted by the people around him, most people dislike him. He loves to appear in many places, such as parties where he seeks attention by, again, making a fool out of himself. A douchebag is also considered a little bitch.

To cure douchebag-iness, apply fist to face of douchebag every once in a while (usually when he tries to act tough). After a while it may or may not disappear. If symptoms continue, resort to more violent and dramatic measures.
That douchebag is a fake, somebody should beat him up.
by Eliminator July 27, 2007
Happy St. Patties Day!
A person almost completely lacking in social awareness, yet thinks they are actually some sort of casanova. Usually has an extremely inflated sense of self worth, which is puzzling to others because in reality they are seen as quite irritating or pathetic. A more extreme version of a "douche" in the sense that they are more in your face about displaying their douchiness.
Wow he thinks those girls are really into him and keeps forcing awkward conversation with them when its obvious to everybody else that they think he's repulsive. He's a total douchebag
by The Gold is Here August 04, 2007
Happy St. Patties Day!
A pretentious, egotistical jerk. Anyone who has an over-inflated sense of superiority.

Not to be confused with Asshole, as assholes are proud of themselves and know and do not care others hate them.

Douchebags are oblivious to being hated and scorned by others.
"I hate that slutty douchebag Kaity. She honestly thinks everyone wants her stupid ass "

I hate faggot hipster douchbags.
by Emos_Suck September 26, 2010
Happy St. Patties Day!
An individual who has an over-inflated sense of self worth, compounded by a low level of intellegence, behaving ridiculously in front of colleagues with no sense of how moronic he appears.
Your boss is a real douchebag!
by Burrito Brad June 27, 2006
Happy St. Patties Day!
A person (most likely a man) who is self-absorbed and in love with himself and is very obnoxious about it and chalks up any negative criticism to jealousy. That guy who thinks he is a god and won't shut up about it.
this Mike Guy from Jersey shore actually nicknamed his own abs and compares his fame with the Beatles....what adouchebag
by That's Him Officer June 27, 2010
Happy St. Patties Day!