Grand Daddy Purple 

A dank ass strain of marijuana. It's parent plants are (Big Bud x Purple Erkle). Whoever thinks otherwise is wrong. Usually classified as 'exotic'. It has purple leaves but is not completely purple. Looks frosty with trichomes and has lots of orange hairs. Smells and tastes great and fruity, like its parent plant, Purple Urkel. Very potent. Sometimes expensive (20-25 a G)Commonly called 'GDP' for short.

Lucky Dude: Damn, I just got a quarter of some dank purp, man, it's GDP.

Unlucky Dude: Damn, man, Grand Daddy Purple? All i can find is bammer weed around here.

Grand Daddy Purple by 19billy March 12, 2009

Grand Daddy Purple 

A clone only strain of marijuana popular in California, especially in the SF bay area. Purple Urkle X Salmon Creek Big Bud. Indica dominant.

Grand Daddy Purple is everywhere, and I'm not complaining!

Grand Daddy Purple by Skybwozzzz January 30, 2010

Granddaddy Purple 

A very potent, expensive strain of weed popular in the northeast. Has a very unique taste and very strong smoke even though it burns slower then other strains. Can run up to 65$ an eighth. People often call what they are selling granddaddy purple when they are really selling a lesser grade of purple (i.e. grape goo, purple Kush)

"I just copped a P of Granddaddy Purple from the club"

"I got grapes yadida?"

Granddaddy Purple by TheStudioDankster650 October 9, 2006

granddaddy purple 

three way cross of Purple Urkel, Grape Ape, and Lavender. These three strains came from the same mother.

yeah, I gots dat Granddaddy Purple. Who's got the wrap?

granddaddy purple by Thebestweed'sfromMendo May 21, 2007

Ken's Grandaddy Purple aka OG Grandaddy. 

Ken's Grandaddy Purple, is a highly potent and extremely more rare strain of Grandaddy Purple, made
by taking the base genetics of Grandaddy Purple and recrossing them to recreate the strain from scratch. Contrary to what is written above it's genetics are Dutch passion Lavender #1 and Original Big Bud (which despite it's shwaggy reputation, is actually very potent when it is not overbread.) Both were grown from Amsterdam seed stock and crossed to recreate fresh genetics. The difference between the standard grandaddy and the much more stinky and resinous Ken's is that the Ken's is only a few generations from the original mother stock. Where as the clones floating around the club can be hundreds or even thousands of generations down the road. It is also called "OG GRANDADDY" because it is the strain in it's original glory. It is not a cross of OG KUSH AND GRANDADDY PURPLE as people will try to tell you. The strain was kept under wraps by a small inner circle of medicinal growers for many years, but has begun to surface as clones in several clubs in the Northern California, Bay Area

"Oh shit, is that the Ken's?"

"Man that OG grandaddy is off the hook"

"throw some of that OG GDP down on this here blunt"

"Ken's Grandaddy Purple aka OG Grandaddy."

Ken's Grandaddy Purple aka OG Grandaddy. by TickiTimebomb June 13, 2007

granddaddy purple kush 

when your dealer says your weed is "granddaddy purple kush," he means i'm an idiot and don't really know what type of weed it is. There is no such thing. It could be Granddaddy purple or purple kush, but not both.

"yo i want some granddaddy purple kush" "what the he** is that?"

granddaddy purple kush by hawksdontsmell May 8, 2012