You wanna know how I know your gay?

used to make someone aware that they are about to be told why they are gay. Used several times in a popular movie starring Steve Carrell called 40 Year Old Virgin

Bob: You wanna know how I know your gay?
Callum: How?
Bob: Because you got a tent when playing rugby in sports lessons . . .

by arsenalman November 27, 2008

know it all attention whore

Someone that will have an answer for everything, regardless if they know or not....Someone that will speak about people (to whom shes never met) in a social setting, trying to get in or fit in....Someone who will exaggerate a story told as if she's got some good gossip to spread. Someone who actually believes she's the DoGooder.....and SHE IS RIGHT AND THE WORLD IS WRONG.....They tend to be loudmouthed constantly trying to prove a point or always having to defend themselves...

"So did you see Jeff just walk in and did you see who he is with?? Yeah, that's the SLUT who broke up Tom & Mary, I see them up here all the time, had sum drinks with them before....Girl at table says WOW, arnt you the "know it all attention whore".......BUT I'm Mary and that slut is my sister..and you should really shut your dick sucker unless you know what your talking about..

by featherwoodred June 08, 2014

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 22, 2006

You know what to do

Another way of saying “Kill yourself” to someone after you feel you’ve overused the phrase and the receiving party is aware that you are likely to say “kill yourself”

Background: Nate is famous for telling people “Kill Yourself”
...
Ravan: bro you’re trash at this game
Nate: Yo, You know what to do
Ravan: Fuck you

by Solark42 October 15, 2019

You Know What Time It Is

A prison expression indicating that the speaker is about to commence a physical altercation upon the subject.

Leroy: You know what time it is!
Bubba: What-
Leroy: (hits Bubba)

by tnmetis January 31, 2021

you don't know me!

what all young I- think- I'm-misunderstood- by- society -so- let-me-listen-to-gay-ass-emo yells at their parents once in while,so they can really convince themselves that the world is out to get them and they're rebels but in reality they're just conformist SoB's

Fat Mom: Want some cookies?
Angry teenager that goes to Hot Topic and thinks they're cool: YOU DON'T KNOW ME!!!GO AWAY LINKIN PARK!!!
Fat Mom: Fine then more for me

by GANJAMAN February 12, 2005

You know what they say

The start of an old meme that originated from the CD-I game “Hotel Mario”.

Mario: “You know what they say, all toasters, toast, toast.”

by The Urban Dictionary 2.0 January 21, 2020