Top definition
Johnny the highschool dropout went back to his old school to sell QP's.
by roper March 27, 2003
Happy St. Patties Day!
Shorthand for a quarter-pound of marijuana.
A bulk purchase quantity for a heavy smoker or
a smoker/supplier of close friends; but not a dope dealer.

(SEE: discussion of lb)
"My last QP lasted me two months."
"My last QP lasted us two weeks."
by Chingo Bolamongo October 12, 2006
Happy St. Patties Day!
quarter pound. refers to any drug sold by weight.
"once I get my unemployment check I'ma cop a q.p. and set up shop as a dealer"
by jim June 24, 2003
Happy St. Patties Day!
1. Quarter Pound of weed.
2. Quarter Pounder burger from McDonald's.
1. "Can I get a Q?"
"A Q? Fuck that, the minimum I do is QP's."
2. "Man, I just smoked a QP (joke), let's go get some QP's from McDonald's."
by Diego July 26, 2003
Happy St. Patties Day!
its a dick and ballz look reall close and youll see it
joe: you a qp
Andrew: what
Joe: look closely and you'll see it
Andrew: oh i deffinatly aint a dick
by joe and andrew February 19, 2009
Happy St. Patties Day!