You Don't Know Jack 

Colloquial Language for: You know nothing.

A: Hey, dude! 34 that on Photoshop.
B: 34?
A: Yeah, make that steamy.
B: Steamy?
A: Dude, you don't know jack about imaging, don't you?

You Don't Know Jack by Deuces High March 26, 2011

you dont know jack shit 

you dont know jack shit a word meaning you know nothing or are too stupid to figure it out

dude whats an electric car

man you dont know jack shit you are too stupid to know what an electric car is unless you get ran over by one

you dont know jack shit by littlejimmie January 24, 2019

know jack 

Australian slang - means to understand, to know.

he doesn't know jack about rugby - he knows nothing about rugby

know jack by An.kim September 25, 2014

know jack 

Australian slang - means to understand, to know.

he doesn't know jack about rugby - he knows nothing about rugby

know jack by An.kim September 25, 2014

I know Jesus loves YOU! 

Someone making a statement acknowledging your ability to walk away from an over-the-top ridiculously dangerous situation unscathed (or with only minor injuries). Leading a charmed life.

Exiting a car accident where you were not wearing a seatbelt and you have only minor cuts; while another passenger who was wearing a seatbelt is being rushed to the hosptial to become an organ donor. A bystander says to you: I know Jesus loves YOU!

I know Jesus loves YOU! by Mychelle C. August 17, 2005

I Know Jose 

-a term commonly used by party, wedding, barbecue or any type of event crashers that try to join a private Spanish gathering.

-"I know Jose" is used because it is very effective & believable since damn near every Spanish family has somebody named Jose in their familia.

-Used by the event crasher when faced with questions to see if they really were invited or if they are just free loading.

-If continuing questions are asked as to how do you know Jose, describe how you met him at a
1- Bodega (if in NY)
2- he sold you icys on the beach (if in Fl),
3- in jail (if in Cali)
4- he sold you weed (if in Chicago)
5- or he did some yard work for you (for everywhere else).

John Dope - Hey nice party huh?

Old Lady - Excuse me for being rude but who are you & who invited you?

John Dope - Its cool. I know how strangers like to crash parties & stuff. Dont worry Im not one of them, cuz I KNOW JOSE

Old Lady - Really? Ive heard that one before

John Dope - No really, I know Jose. He sold me that good sticky icky weed. It gave me the munchies for days.

Old Lady - Thats my Jose, I cant front. He has some good weed.

I Know Jose by Sean C. A.K.A. Ladies Holla April 24, 2008

you don't know jack 

An extremely popular video trivia game where the categories are outrageous, the questions are hilarious and the host makes fun of you when you're wrong! Everyone I know goes crazy for these games.

Have you played today's Daily DisOrDat game on the You Don't Know Jack Website?
It's called:
Spank Me! Spank Me Per the Geneva Convention!
Me DisOrDat you long time.
And it tests your knowledge of two very important topics!

you don't know jack by Marcy33 December 27, 2006