look up any word, like cunt:
 
1.
A pissed-off 40 years old loser that writes bad definitions about things nobody cares in Urban Dictionary. They criticize people for their own lack of better skills, other than being spiteful and self-centered.
Second and third definitions of Britney Spears.

The urban dictionary writer may also be the text editor the writers use, but that's a different story.