look up any word, like fleek:
 
1.
A large collection of slang words/terms for mostly the rather inquisitive, and naive minds. It entails words like "Pooty tang", "fnuck", "llello" & the "awkward turkey."
Say your friend comes up to you and says:
"Hey, did you hear that John fnucked Lynn?
You: "Don't you mean fuck?"
Friend: "Nah man, not fuck; you need to go hit up the Urb D!"
by Cherassyla. May 25, 2008
 
2.
To look something up on urban dictionary. (Erb-dee)
"WTF is a brainer, man?"

"Urb-D it, dude!"
by Lolmonkey January 26, 2008