UrbanDoucheBag 

Those really annoying idiots who

A: define words that everybody knows like "annoying" or "plastic"
B: People who define their boyfriend or girlfriend's name, using words like "Beautiful", "Smart", or "Sexy".
C: Those bored people with no life who make up their own random words that dont make sense and will never be used.

A: My brother is such an UrbanDoucheBag, once he went online and defined the word welcome.
B: I found out that UrbanDoucheBag had a crush on me when she defined my name on Urban Dictionary.
C: That kid is such and UrbanDoucheBag, and he has no friends cuz all he does is make up words and post them on Urban Dictionary.

UrbanDoucheBag by UrbanSmartyPants August 24, 2010

Urban douche 

Someone that tries to create a definition for their name or their girlfriend's / boyfriend's name. The definition typically consists of calling themselves or their significant other the most beautiful or handsome person in the world.

Person 1: Stephen submitted a definition for his own name that talks about how cool he is.

Person 2: What an Urban douche!

Urban douche by Kevin the Hun March 6, 2020