A fad that someone gets caught up in that ultimately makes them look like a douchebag. Some examples are: The faux hawk, popping collars on a polo shirt, getting a tramp stamp, spray on tans or wearing Ed Hardy clothing.
Friend #1: Did you see that Larry grew a 70's pornstache?
An informal gathering of 2 or more douchebags in a public forum such as in front a movie theater, at the bar of a TGI Fridays, or in the parking lot of the less favored Mall in town.