you know why... 

often said when someone does or says something stereotypically Maori, such as stealing or going to KFC.
you know why... its because your Maori.

Nathan: bro i got me a mean feed at kfc last night
Josh: you know why...

you know why... by hahahhahahahahahahahahahahhaha July 18, 2010

Now you know 

What you say after you have informed someone with information they did not know

"Wow I never learned that men have the same thing that's inside of a vagina is inside of our assholes in my health class." "Now you know". " why didn't they teach us that? This whole time I could been using my vagina that's in my ass".

Now you know by Thm4754574 May 14, 2016

i will be there at being a grammer and i will be there at least it's not only that but i don't know if you have any questions please feel free to contact me at any time with you and your family a 

A random ass auto correct from my phone

I don't know how to put this into a sentence i will be there at being a grammer and i will be there at least it's not only that but i don't know if you have any questions please feel free to contact me at any time with you and your family a

i will be there at being a grammer and i will be there at least it's not only that but i don't know if you have any questions please feel free to contact me at any time with you and your family a by Imafatasscunt February 6, 2018

i know, right? 

Derivative of infamous Mean Girls quote, frequently used in parody of this film to indicate a mutual understanding.

Person 1| "That Katie girl is a right tramp"
Person 2| "I know, right?"

i know, right? by creamcream May 23, 2006

you know you want it 

A phrase where a desperate man is trying to seduce a girl so she can be another notch in the bedpost, but listen guys
cos ALL girls dont necessarily want it. It really pisses me off that you assume that all we want is sex or that "we say no but we really mean yes" it wont give up our doubts but it will give up our dreams (when you pressure us in the case of full-blown sex) so when we say no it MEANS no look it up in the goddamn dictionary.

Joe: ready to take the next step babe? (kisses Jill heavier and heavier)
Jill: I'm not ready yet, to give up my dreams of becoming a doctor we should wait a while, we're not mature for sex yet but when we are it'll be really special.
Joe: common you know you want it you prude
Jill: *slaps joe* grow up you pig and leaves joe with his right hand.

you know you want it by Hellen Wheels December 14, 2008

You don't want to know 

Seriously you don't want to know

Innocent child:what's does gay mean
Me:you don't want to know

You don't want to know by I can't come up with a name June 19, 2018

I know where you live 

Something everybody on the Internets wants to find out.

I know where you live motherfucker. You're gonna pay for every single negative comment you've left on my blog!

I know where you live by He Who Talks Loud Saying Nutin October 26, 2010