Someone who thinks they are cool when they aren't. But this in and of itself doesn't make a douchebag. Someone could think they're cool when they're not and just simply be a harmless dork. No, a douche is someone who has this characteristic coupled with the characteristic of also being a smug, arrogant asshole. They are usually kinda dumb as well. Basically, not only are they not cool, they're anti-cool -- yet they ironically think they're the coolest guy in the building.
by Fuckhead#1 August 21, 2022

(doo-shhh):Someone who does something to make themselves look cooler in front of large crowds. Often appear at swim meets, and walk around as if they are god on Earth. The biggest douches are the douches who call out other douches.
by EmVerKen May 4, 2011

To act as a douche bag would (i.e. in a manner consistent with douchebaggery). Used interchangeably with "do shit".
Moron: That douche bag is still wearing his pyjamas but he had time to style his 3 foot faux-hawk and apply 3 coats of fake tan.
You: Why do people douche-it like that?
You: Why do people douche-it like that?
by ChaKyle January 28, 2009

by Eatthatpussi455 July 9, 2017

by ImNotFrench666 February 28, 2017

Someone who thinks they are better than everyone else and acts like their actions don’t have consequences. Usually rude and stuck up
by Lotsofthots June 9, 2022

Noun. A arrogant man with nothing to back it up. Conceited with no grounds for being so. A poser. An adult holding on to the youth he never had. See “dad coach”
by Deemidget December 10, 2022
