re up 

To go out and replenish your drug supply.

"We've only got a little bud left, but we're about to go re up."

re up by Jesus November 2, 2003

re-up 

usually said by drug dealers, or people who are really into a particular drug. when they are running low they "re-up" the stash.

i just smoked my last L now i gotta re-up with some fresh shit.

re-up by deenie June 18, 2004

re-up 

to get more drugs

i just sold my last zone time 2 re-up

re-up by Dirty-G October 5, 2003

re up 

to purchase a drug so that you can sell

no dude i'm dry, about to re-up in a bit though

re up by dude1 October 29, 2003

re-up 

to get some more of, to stock up on, to expand.

Damn, this is my last bag i got to RE-UP.

I got to RE-UP on bitches

re-up by Rickey G December 14, 2003

Re-Up 

1) Usually a drug dealer term, defines the act of acquiring new drugs to sell.

"Yo bill got that meth yet?"
"Nah bro he ganna re-up at 5"

Re-Up by Pissinyocherios January 31, 2009

re up 

most people think re-ing up can be used to define your own supply but its actually only for those dealers who are below the "head hancho". They have to go to their supplier to get more.

"Naw, I aint got that right now. Hit me up in 15 cuz ima re up."

re up by TyffNi Leneá December 12, 2006