Zack

(adj,noun) The greatest nigga alive. He is the best at everything. Everyone loves him. see also Beast or Dat Nigga

1st Girl: "Let me tell you...John was fucking me so good that when he told me to say his name I yelled out Zack."
2nd Girl: "Too bad he doesn't have a gorilla dick like the real Zack the Greatest.

by ZacktheGreat January 11, 2008

Zack

A kid who touches himself while he sings along to "I Touch Myself" by The Divinyls.

Zacks mom: Turn down that music Zack!

Zack: Mommy I told you to not come a knockin when The Divinyls a rockin.

Zack's mom: Stop touching yourself or your grounded.

Zack: Fuck you!

by Yokozooma October 19, 2010

zack

One who is socially awkward but still insists that smoothness is a strongsuit, many people feel zack is a name for surfers... but I assure you surfers are cool but Zacks are only alright.... sometimes.... maybe

God damn it zack do you have your contacts in

by CrazyXx June 18, 2018

Mark Zuckerberg

The Zucc master 3000

Mark Zuckerberg knows where you live

by GetUnZucced January 6, 2022

zackle

A DOA word used mainly as a replacement for expressions such as, "it's all good", "I'm down with that", or "I'm good".

Person: "Hey, how are you?"
Person 2: "Zackle"
Person: "Nice."

by Mike Dissinger June 22, 2006

zackory

A typical man with a very large penis that can be used as a bat to hot women in the face with leaving them knocked out cold and dreaming about that big ole penis.

That girl got hit by a Zackory that's for sure.

by Selena's luther January 2, 2017

Pulled a Zack

When a person talks to you on IM and he suddenly does not reply for a certain period of time without saying brb, peace, bbl, etc.

Yo bro, I was talking to Robert on AIM about basketball, and when we got to the topic of prom, he suddenly pulled a Zack on me.

by Master Showman October 14, 2009