A variation of "that's what she said." Usually expressed with obvious knowledge, but in fact, they are taking your words completely out of context.
Sam: Are Tracey and Caleb expecting kids soon?
Leslie: No... they're just taking some time to get to know each other...
Sam: Ohh, I know what you mean...
Leslie: *confused stare*
by NessaChelle June 19, 2010
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not to know someone

i dont know you from adam
i dont know him from adam
i dont know her from adam
by ra5902 December 3, 2007
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not knowing someone at all - to be more precise, not knowing someone even at the very infinitesimal atomic level.
"yo brah whuh chu jarking?"

Shit man, i dont know you from atom
by Jar-King March 30, 2010
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When in a state of utter failure or just feeling like crap, rubbing your hand across your wrist like your cutting it and as a joke someone anouncing that you are now emo.
by Carteloise July 15, 2009
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I Didn't Know You Were Chill Like That, originally known as I Didn’t Realize You Were Chilling Dog, refers to a viral video trend on TikTok that involves one person in a car, predominantly a Tesla, giving a peace sign or hang ten sign to someone annoyed at their behavior. The trend started in mid-2022 on TikTok.
Walter white: Jesse do you wanna cook?
Jesse: Mr White I didn't know you were chill like that!
by Adolf Peterson October 18, 2022
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The sentence Draco Malfoy says to one of his goons (that is actually Harry in disguise) when he see that he is wearing glasses
Person one: "Why are you wearing glasses?"

Person two: "Uh. Reading?"

Person one: "Reading? I didn't know you could read." *Looks kinda impressed*
by Clara Winters July 18, 2022
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A simple phrase, but usually uttered by trash human beings. Usually it is a sarcastic response after someone says "Can I ....... (Enter More Sentence Here)?" If someone says this near you, you may want to exclude them from your friend list.
Person 1: "Can I get a drink of water?"
Person 2: "I don't know, CAN YOU?"
by Mr. EEEEEEE October 28, 2019
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