lean 

High / Stoned. Under the infulence of Mary Jane.

Tob: Oi bruv you are bare lean?
Ben: yeah man im totally epically lean right now

lean by baremountsaleanbrehrightnow February 18, 2009

lean 

To be extremely lethargic as an effect of smoking cannabis

That stuff was strong man, I was lean - I couldn't even open the door for the pizza delivery kid

lean by Wu Dark March 30, 2004

lean  

leaned- to be punched really hard in the head
lean- a punch really hard to the head

Naw imma hit him with that lean . jit just got leaned .First he stole me den i leaned the jit.

lean by xavier brown January 24, 2008

lean 

1.) another way of saying "cool", or "nice".

2.) someone who has a pretty attractive and toned body.

guy#1: DUDE i just got a new car!!!
guy#2: really?? thats pretty lean man. what kind?

girl#1: OMG look at that cute guy sitting overthere!
girl#2: mmm yeah he is sooo lean!

lean by theboss32 August 18, 2009

lean 

to be stoned off of that maryjane

after i hit the bong I became extremely lean

lean by mr. dope man April 19, 2006

lean 

To be stoned/high on marijuana.

Bruv i'm so lean just been tokin' on some phat zoot.

lean by we3ed-uK June 29, 2011

LEAN 

Only complete douchebags call themselves "LEAN." They say idiotic things like "Are ya lookin' boyyyy?" and "I'm feelin really LEAN today" But is reality, LEAN = Ghey

KBD - "Wow, I'm really feelin lean today"
Goldy - "That's not what your mom told me last night"

KBD - "Are ya lookin at how LEAN I am boy"
Admin - "You're banned for being too LEAN"

LEAN by Bolan March 27, 2011