D Pad 

Slang for douche bag.

Look at those D pad wearing that Ed Hardy shirt.

D Pad by Zexyboislim October 31, 2011

D Boys 

A detective, undercover agent

Yo Mizz watch out man, D Boys is alwayscircling the block

D Boys by Knowlwdge January 26, 2007

d block 

Slang term for Heroin. Used in NYC

"I was the perfect kid, got straight A's, loved sports, and ate my vegetables. Then one day after school my best friend Larry came over looking pale and sickly. He said he had "rode the train" to my house, which I didn't understand because there were no subways in the area. He took out a brown bag of powder and muttered "It's better than sex" just before he fell down on the floor. Drool began pouring out of Larry's mouth and a dumb smile dawned upon his face. I thought about trying it for a few minutes while I checked to see that Larry's heart was still beating. What was this strange drug Larry called d block? There was only one way to find out..."

d block by Mr. Don't worry about it July 16, 2008

D.U.F.F. 

Dumb Ugly Fat Friend.

Damn that bitch is a D.U.F.F. Damn your sister's hot, and who's the DUFF?

D.U.F.F. by Pwat May 2, 2006

d block 

Group formed by rap star Jadakiss of the Lox, who is quite possibly its only famous member

Everywhere we go, people want to know
Who we are, so we tell them
This is d-block, mighty mighty d-block

d block by al January 25, 2004

d-block 

slang word used by mainly white people for a mudium sized city in connecticut, about 45 minutes from N.Y.C.

yo after we visit my auntie in d-block lets go pimp in new york.

d-block by pimpinbt December 22, 2004

d-bone 

a girl who repazents the Kellum flo' six fa scheezy. she lives with the Steg, and has a map game on her computer.

D-bone swears she's a thug.

d-bone by r-man November 10, 2003