Gank 

To GANK someone is to steal their possessions in part or in full, often synonymous with drugs in social situations, the reference is "I've been ganked", which means you have been ripped off by either your drug dealer or someone close to you. Drug Dealers also get GANKED by people on a regular basis, because they know that most GANKS are never reported to the Police, and are therefore worth the risk.

If you GANK your mate, you typically have stolen some or all of their drugs.
"Hey shall we smoke some gear"
"Yeah we could have yesterday but Craig and his mate came over and I got GANKED".

Mum: Are you going to the concert tonight? Watch out where you smoke or snort your shit, or u might get GANKED

Gank by NZGANKINGfederation August 17, 2018

Gank 

Rob, plunder, pillage, destroy.

He knew he was going to gank her to get revenge.

Gank by Lyric58 September 18, 2018

Gank 

percise stabbing of a retarded individual who has no clue what there purpose in life is.

GANKID DAMA

Gank by maximumdamage September 29, 2018

Gank 

Weird, disturbing, uncomefortably different.

Yo that Sh*ts gank wtf. This b*tch has a bunch of chickens on her couch.

Gank by Codenamejones October 18, 2018

Gank 

To describe that something is dirty, unpleasant or gruesomely disgusting.

Ganky Gankiest

Who's been in this fucking toilet as there's the most dench, gank shit in here?!

Gank by Rasta-clat-farian October 26, 2018

gank 

kind of like the nickelodeon slime but also someone who’s fuckin wack

kayla ross is fuckin ganky bro

gank by richbich69 November 8, 2018

Gank 

the action of ending a relationship specifically by the means of telling them they shouldn’t stick around because you are going to commit suicide (but don’t actually commit suicide)

person 1: “hey i was just thinking, we should end things because i’m going to kill myself and you probably shouldn’t stick around for that.”
person 2: “ damn u rlly ganking on me

Gank by big ev ganked on em January 22, 2019