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!

by Marcy33 December 27, 2006

Nice to know

It's a nicer way of saying ''I don't care''

Example 1 :
Sasha : I Have This New Amazzingg Boyfriend
Emily: Nice To Know.

Example 2:

Elli: Today Is A Great Day For Me, I'm Having The Best Luck I've Ever Had
Brandy: Nice To Know.

Example 3 & Last One :

Jordan: I Love Her SOO Much.
Caitlyn: Nice To Know. I Wish You Guys The Best.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

by Kayla Crowder August 21, 2013

I know it like the back of my ass

phrase.
refers to an unknown area. the opposite of the common phrase "i know it like the back of my hand". Originates from the fact that most people (unless they are porn actors/models) are quite unfamiliar with the backs of their asses.

Joey: oh look that chick lives in Ismay, Montana. I know that place like the back of my hand. I'll get laid for sure!

Tommy: shit, I know it like the back of my ass.
(walks away defeated...)

by RedDan69 February 21, 2011

you know what i am saying?

Do you understand what I said?

Hey, bro, you know what i am saying?

by theeternalsmile November 26, 2013

You Know Who

a pronoun used to say something about your crush without saying their real name

Raul: Guess who's behind you.
Hugo:Who?
Raul: jasmi-
Hugo: Say "You Know Who" you moron!
Raul: k...

by dark_avenger877 March 21, 2019

Need to know

Need to know ; means exactly that. It doesn't defy the rules as stated "I'm a dumb fuck head, and by the way...your not ment/supposed to keep anything classified".

If there is some kind of chemical alarm here, it's need to know.

by The KIR June 18, 2020

Cant say what you dont know

1. when you dont know something.
2. when you dont feel like giving a real answer.

John- where you going lisa?
Lisa- Cant say what you dont know?

by Zack E August 5, 2006