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An expression signifying an EXACT undertanding/agreement of what the speaker is saying.

Spoken very loudly or with higher intonation. Hand motion is generally used with speech.
"Can you beleive she wore that?" "I KNOW!"

"You would think the professor would give us a study guide." "I KNOW!"
I KNOW! by Schmeeph March 9, 2005
When you want to imply you totally get what the other person's sayin'... ususally spoken with an emphasised "know".
Girl 1 : So then he told me, "I'll call you" and didnt even kiss me goodnight! I mean, hello?!

Girl 2 : i KNOW! Men can be such boors at times!
i KNOW! by Bah! Boo! October 20, 2009
often seen written as "i knaa" - is a sarcastic phrase used to mock people, typically a slow person who asks or says something ridiculous. it is usually in the form of an exclaimed sarcastic response. it was originated at the ccolr in west philly.
hey, can i get a dollar?

"i know! dont you have a job?"

i got fired

"haha, iiii knooowww!!! dude, you're at work right now idiot! im your freakin' co-worker. you just got your check 2 minutes ago you douche bag!"

no, im poor now. i want to saaavvveee.

"hahaha. iiiii knaaaa. im done. please go play in traffic SIR"
i know by Patchiz March 12, 2009
funny catchphrase from that guy from family guy... you know the one i'm talking about
guy: I KNOW!
i know by werenotwhoresdammit July 6, 2008
a terrible defenseless replying phrase used to make someone criticizing you feel retarded for doing so.
1: You are fucking retarded
2: i know
1:you don't do anything right
2:i know
1:Why are you proud of that
i know by gogogogogogogogo January 17, 2011
1.
A commonly used term in Don't Speak. Don't Speak is a contraditionary language where phases and speach ofthen begins with Don't. Like "don't" when used in this language, this word means its opposite.

2.
The opposite of "I know" meaning "I don't know"
When slapped by girlfriend...
"I know why you slapped me"
Translation: Why did you slap me? Hooker!

"Dont I know why this guy got on mitch matched socks in public!"
Translation: Why does this idiot have on mitch matched socks?
I Know by xCOBRA_CLUTCHx March 25, 2004
More from Urban Dictionary

Oblication 

A vacation, feeling more like an obligation, that involves visiting or staying with family.
So Joe where are you taking the kids for spring break vacation? We are going on an oblication to Boca to visit my mother-in-law.
Oblication by kimmerr May 5, 2011
Word of the Day on October 25, 2026

Surf Dracula Syndrome 

A phenomenon in film/television series, most notably streaming series, where the main premise is drawn out to such a point that it takes an entire season or more to get the parts of the series the audience is actually interested in seeing.

For example, if a series is titled "Surf Dracula," a majority of viewers would tune in expecting to see Dracula surfing by the first or second episode. However, the entire first season would instead be tedious padding and backstory before finally ending with Dracula surfing in the last five minutes of the season finale.
I watched "Smallville" on Netflix the other day. Dude, it was ten seasons of filler before he finally flew! Major Surf Dracula Syndrome!
Word of the Day on October 24, 2026

Northstarring

Finding your way back to the truth by fixing on one verified fact and working out from there, the way you navigate by the North Star when everything around you is spinning.
Rumours were flying everywhere, so she went northstarring — one checked fact at a time.
Northstarring by Light Bearer October 22, 2026
Word of the Day on October 23, 2026

Plate of Brown 

A plate of brown consists of foods that have little to no nutritional value, and are typically deep fried. A true plate of brown will also be accompanied by a dark soda.
Wanna go to meal hall & grab a plate of brown?
Plate of Brown by Cheddar Craigson September 18, 2020
Word of the Day on October 22, 2026

Larpenomics

When finance content creators rent out fancy cars and flex cash to seem richer than they really are in order to promote and sell their “get rich quick” courses.
Andrew Tate has mastered the field of larpenomics
Larpenomics by Rbois09 October 21, 2026
Word of the Day on October 21, 2026

Palmela Handerson 

Your hand that you masturbate with.
Girlfriend: What are you going to do for the next week while I'm on holiday?

Boyfriend: Have a visit from Palmela Handerson of course!
Word of the Day on October 20, 2026
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