A place where stupid fucks post their definitions of some other words, no matter what kind of word, even if it's a name.
Jerry: I wonder what my name means...
Reginald: Let's look it up on the Urban Dictionary!
Urban Amnesia is a symptom often experienced by curious people who hear a word and need to look it up.
It occurs when, in a public situation, someone hears an interesting word and doesn't want to look like an idiot and ask what it means. At that time, thinking to themselves "I'll look it up on Urbandictionary later!" then, upon reaching an internet source, you experience a total blackout and cannot remember the word you were going to look up.
John: Yo dude, I pulled an Iron Horse the other day
Me: NICE dude *thinks* (what the fuck is that?)
*later on that evening*
Me: okayyyy *urbandictionary* FFFFFFFUUUUUUU WHAT WAS THAT WORD!?!?!? D:
*Suffers from Urban Amnesia
some 12 year olds on their mummies iPhone at 10pm
anon: hey have you tried being an urban moderator
anon2: no that's retarded
Urban Nigga - a fellow bro who has your back in the streets.
Bryan: My Urban Nigga! What's good?
Omar: Not this shit again.
The admin guys at urbandictionary.com when they don't add your entry.
Those Urban Jerks at urbandictionary.com rejected my submission again!
Editor at Urban dictionary who won't publish anything aimed at berating liberals
You buddy are an urban winnie.